J000 J048 a MS2SS e e u u u DC<3 DC=0.1 DC>0.1 0 - 0.010 0 - 0.020 DCON=12 0 - 0.008 0 - 0.009 0 - 0.011 DC APMX LF DCON MS2SSD0010 0.1 0.15 40 4 2 a 1 MS2SSD0020 0.2 0.3 40 4 2 a 1 MS2SSD0030 0.3 0.45 40 4 2 a 1 MS2SSD0040 0.4 0.6 40 4 2 a 1 MS2SSD0050 0.5 0.75 40 4 2 a 1 MS2SSD0060 0.6 0.9 40 4 2 a 1 MS2SSD0070 0.7 1.1 40 4 2 a 1 MS2SSD0080 0.8 1.2 40 4 2 a 1 MS2SSD0090 0.9 1.4 40 4 2 a 1 MS2SSD0100 1 1.5 40 4 2 a 1 MS2SSD0120 1.2 1.8 40 4 2 a 1 MS2SSD0150 1.5 2.3 40 4 2 a 1 MS2SSD0180 1.8 2.7 40 4 2 a 1 MS2SSD0200 2 3 40 4 2 a 1 MS2SSD0250 2.5 3.8 40 4 2 a 1 MS2SSD0300 3 4.5 45 6 2 a 1 MS2SSD0400 4 6 50 6 2 a 1 MS2SSD0500 5 7.5 50 6 2 a 1 MS2SSD0600 6 9 50 6 2 a 2 MS2SSD0700 7 10.5 60 8 2 a 1 MS2SSD0800 8 12 60 8 2 a 2 MS2SSD0900 9 13.5 70 10 2 a 1 MS2SSD1000 10 15 70 10 2 a 2 MS2SSD1100 11 16.5 75 12 2 a 1 MS2SSD1200 12 18 75 12 2 a 2 UWC MS 30° h6 APMX 15° LF DC DCON(h6) APMX LF DC DCON(h6) a How this section page is organized zOrganized according to cutting mode for milling. (Refer to END MILL LIST.) PHOTO OF PRODUCT PRODUCT TITLE ITEM NUMBER PRODUCT BLOCK GEOMETRY PRODUCT FEATURES LEGEND FOR STOCK STATUS MARK is shown on the left hand page of each double-page spread. PRODUCT STANDARDS indicates order numbers, dimensions, and stock status. aTo Order: For solid-carbide drill or brazed drill, please specify zorder number. HOW TO READ THE STANDARD OF SOLID END MILLS CARBIDE a: Inventory maintained in Japan. BALL RADIUS TAPER SOLID END MILLS SQUARE Unit : mm Carbon Steel, Alloy Steel, Cast Iron (<30HRC) Tool Steel, Pre-Hardened Steel,Hardened Steel (<45HRC) Hardened Steel (<55HRC) Hardened Steel (>55HRC) Austenitic Stainless Steel Titanium Alloy, Heat Resistant Alloy Copper Alloy Aluminium Alloy MSTAR END MILLS 2 flute end mill for general use. End mill, Short cut length, 2 flute Type1 (10° for ø0.1) Order Number No. of Flutes Stock Type DC>3 Type2 4<DCON<6 8<DCON<10
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HOW TO READ THE STANDARD OF SOLID END MILLS · j000 j048 a ms2ss ee uu u dc0.1 0 - 0.010 0 - 0.020 dcon=12 0 - 0.008 0 - 0.009 0 - 0.011 dc apmx lf dcon ms2ssd0010
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J000
J048
a
MS2SS
e e u u u
DC<3
DC=0.1 DC>0.1 0- 0.010
0- 0.020
DCON=12 0- 0.008
0- 0.009
0- 0.011
DC APMX LF DCON
MS2SSD0010 0.1 0.15 40 4 2 a 1MS2SSD0020 0.2 0.3 40 4 2 a 1MS2SSD0030 0.3 0.45 40 4 2 a 1MS2SSD0040 0.4 0.6 40 4 2 a 1MS2SSD0050 0.5 0.75 40 4 2 a 1MS2SSD0060 0.6 0.9 40 4 2 a 1MS2SSD0070 0.7 1.1 40 4 2 a 1MS2SSD0080 0.8 1.2 40 4 2 a 1MS2SSD0090 0.9 1.4 40 4 2 a 1MS2SSD0100 1 1.5 40 4 2 a 1MS2SSD0120 1.2 1.8 40 4 2 a 1MS2SSD0150 1.5 2.3 40 4 2 a 1MS2SSD0180 1.8 2.7 40 4 2 a 1MS2SSD0200 2 3 40 4 2 a 1MS2SSD0250 2.5 3.8 40 4 2 a 1MS2SSD0300 3 4.5 45 6 2 a 1MS2SSD0400 4 6 50 6 2 a 1MS2SSD0500 5 7.5 50 6 2 a 1MS2SSD0600 6 9 50 6 2 a 2MS2SSD0700 7 10.5 60 8 2 a 1MS2SSD0800 8 12 60 8 2 a 2MS2SSD0900 9 13.5 70 10 2 a 1MS2SSD1000 10 15 70 10 2 a 2MS2SSD1100 11 16.5 75 12 2 a 1MS2SSD1200 12 18 75 12 2 a 2
UWC MS 30°
h6
APMX
15°
LF
DC
DC
ON
(h6)
APMXLF
DC
DC
ON
(h6)
aHow this section page is organizedzOrganized according to cutting mode for milling. (Refer to END MILL LIST.)
PHOTO OF PRODUCTPRODUCT TITLEITEM NUMBERPRODUCT BLOCK
GEOMETRY
PRODUCT FEATURES
LEGEND FOR STOCK STATUS MARKis shown on the left hand page ofeach double-page spread.
PRODUCT STANDARDSindicates order numbers, dimensions, and stock status.
aTo Order: For solid-carbide drill or brazed drill, please specify zorder number.
End mill names Helix angle Number of fl utes Diameter Shape Coating
Number offl utes Flute length Features Dimensions Others
VQ : VF :MP : MS : VC :CRN : DLC :DFC :DF :CBN :C :VA :G : S :
K :
None :
ES : S :M :J : L :XL :X :SX : MX :
S : U :K :A : C :D : V :
B :R : FPR : H :T : TB :RB :CH :3 :6 :
1 :2 :3 :4 :5 :6 :8 :• • •
1fl ute2fl ute3fl ute4fl ute5fl ute6fl ute8fl ute
SMART MIRACLE End MillsImpact Miracle end millsMS Plus End MillsMstar end millsMiracle end millsCRN coated end millsDLC coated end millsCVD diamond coated end millsDiamond coated end millsCBN end millsCarbide end millsViolet end millsTiN coated end millsKHAS end mills(High-grade powder high-speed steel)KHA end mills(Powder metallurgy HSS)Cobalt high-speed steel
SZ : Super squareBZ : Super ballSE : Square end mill
2 : 2flute4 : 4flute
S : ShortM : StandardL : LongKP : For key way (+)KM : For key way ( -)
MIRACLE CoatingThe original Miracle (Al,Ti)N coating.Also suitable for dry cutting.
CRN CoatingNewly developed CrN coating for CopperElectrodes machining.
DLC CoatingHardness similar to that of CVD diamond coating achieved with high adhesion strength. (Jointly developed with NAGATA SEIKI CO.,LTD.)
CVD diamond coated end millsSuitable for CFRP
Diamond CoatingSuitable for graphite machining.
VIOLET CoatingIncreased tool life of 2─3 times that of TiN coated products.
TiN CoatingIncreased tool life of 2─3 times that of non coated products.
Helix angleIndicates the helix angle of the end mill.
Sharp corner edgeIndicates the end mill has a sharp corner edge.
Gash landIndicates the end mill cutting edge has a gash land.
Outside diameter toleranceIndicates diameter tolerance of end mill.
R toleranceIndicates the radial tolerance of a ball nose end mill.
R toleranceIndicates the radial tolerance of an end mill with a corner radius.
Tolerance of Taper angleIndicates the tolerance of the taper angle.
Tolerance of Point angleIndicates the tolerance of the point angle.
R toleranceIndicates the radial tolerance of a corner radius end mill.
Shank diameter toleranceIndicates the shank diameter tolerance of end mill.
J004
(Al,Ti,Si)N (Al,Ti)N
3700 3200 2800
1300 1100 840
100 80 80
0.48 0.53 0.58
VQ
VF
VC
SOLI
D E
ND
MIL
LSSOLID END MILLS
For higher hardness, higher speed and longer tool life!
COATING TECHNOLOGY
In comparison with the conventional coating single-phase nano crystal coating technology offers higher coating hardness and heat resistance.When machining hardened steels it can be seen that the IMPACT MIRACLE coating offers a lower friction of coeffi cient and as such prevents abnormal damage such as chipping.
MIRACLE Coating (Al,Ti)NMIRACLE coating for high speed milling.Miracle coating is produced by adding Al to the existing TiN coating.This coating layer consists of a compound solid solution of (Al,Ti)N.It has succeeded in improving the heat resistance during cutting and coating hardness, and thus delivers high performance in high hardness material machining and high speed dry cutting. It also has the high adhesion strength for the cemented carbide substrate, and extends the tool life signifi cantly compared to conventional products.
1) Adhesion : Measured by critical load scratch test.2) Coeffi cient of friction : Measured by ball-on-disk method. (Counter gear : AISI D2 60HRC)
FEATURES OF IMPACT MIRACLE COATING
Hardness (HV)
Oxidation Temperature (r)
Adhesion (N)1)
Wear Coeffi cient2)
(800r)
Shingle phase nano coating(Al,Ti,Si)N
Coating
The original surface treatment technology offers smooth coatng layer. A good balance of smooth surface and sharpe edge allows smooth chip discharge and reduces the cutting resistance. Machining effi ciency and tool life is improved.
SMART MIRACLE® CoatingNewly-developed (Al,Cr)N coating with improved wear resistance.The smoothig treatment of the coating layer reduces the cutting resistance and improves chip discharge signifi cantly. This next-generation coating offers longer tool life and higher effi ciency in machining diffi cult-to-cut materials.
SMART MIRACLE Coating
Smoothed surface“Zero-μ Surface”
Newly developed(Al,Cr)N coating
Super fi ne grade substrate
ZERO- μ SurfaceZERO-μSurface
J005
DFC
CRN
DLC
DF
V
(Al,Ti)N (Al,Cr)N
3200 2800 3100
1100 800 1100
100 80 80
SOLI
D E
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MIL
LS
(Al,Ti,Cr)N multilayer coating (MS Plus)Suitable coating for a broad range of workpiece materials such as carbon steel, alloy steel and hardened steel of approx. 50HRC.Our original coating technology enables a multilayer of (Al,Ti)N and (Al,Cr)N. It allows machining of a wide range of workpiece materials.
Properties of (Al,Ti,Cr)N multilayer coating (MS Plus)
DLC CoatingNewly developed DLC coating.Hardness similar to that of CVD diamond coating achieved with high adhesion strength.Mitsubishi Materials and NAGATA SEIKI have jointly developed a unique DLC coating that has substantially increased "adhesion strength" compared to previous DLC coatings.
Diamond coating for non-ferrous and new non-metal materials.
The newly developed CVD diamond coated carbide material achieves outstanding abrasion resistance and smoothness due to a proprietary fine multilayer diamond crystal control technology.
Owing to Mitsubishi’s unique plasma chemical vapor deposition (CVD) coating technology, great combination of coating hardness similar to that of natural diamond has been combined with a good adhesion to carbide substrates.DF end mill series suitable for graphite machining.
VIOLET Coating(Al,Ti)N coating, excellent adhesion strength for HSS tools.Violet coating is the name of the technology of successfully applying a Miracle type coating to HSS substrate tools. The newly devel-oped technology of applying (Al,Ti)N coating at the low temperatures required for HSS substrates, means that Violet coating has the same level of adhesion strength as Miracle coating. Additionally high fi lm hardness and excellent oxidation resistance properties have also been realised.
(Al,Ti,Cr)N multilayer
Hardness (HV)
Oxidation Temperature (r)
CRN CoatingSpecially designed for milling of copper electrode and copper alloy.CRN coating has been developed for copper alloy milling. It has superior wear resistance and excellent adhesion strength by using Miracle coating technology. The excellent anti adhesion properties needed for copper machining has been achieved due to its low friction coeffi cient at high temperatures.
Adhesion (N)
J006
y
*1
*2
P
H
J008J008J009J009
J010J010
J011J012
J013J013J013
P
MS2ES MS DC3 12 0.51xDC 2 J065
30°
MS2SS MS DC0.112 1.5xDC 2 J048
30°
DC<3
MS3ES MS DC3 12 0.51xDC 3 J110
30°
MS4EC MS DC3 14 0.51xDC 4 J141
30°
J065
a
e e u u u
MS2ES
DC APMX LF DCON
MS2ESD0300L45S04 3 3 45 4 2 a 1MS2ESD0350L45S04 3.5 3.5 45 4 2 a 1MS2ESD0400L45S04 4 4 45 4 2 a 2MS2ESD0500L45S06 5 5 45 6 2 a 1MS2ESD0600L45S06 6 6 45 6 2 a 2MS2ESD0700L45S07 7 7 45 7 2 a 2MS2ESD0800L45S07 8 8 45 7 2 a 3MS2ESD0800L45S08 8 8 45 8 2 a 2MS2ESD1000L45S07 10 10 45 7 2 a 3MS2ESD1000L45S10 10 10 45 10 2 a 2MS2ESD1200L45S10 12 12 45 10 2 a 3
DC APMX LF DCON
MS2ESD0300L35S04 3 3 35 4 2 a 1MS2ESD0350L35S04 3.5 3.5 35 4 2 a 1MS2ESD0400L35S04 4 4 35 4 2 a 2MS2ESD0500L35S05 5 5 35 5 2 a 2MS2ESD0500L35S06 5 5 35 6 2 a 1MS2ESD0600L35S05 6 6 35 5 2 a 3MS2ESD0600L35S06 6 6 35 6 2 a 2MS2ESD0700L35S07 7 6 35 7 2 a 2MS2ESD0800L35S07 8 6 35 7 2 a 3MS2ESD0800L35S08 8 6 35 8 2 a 2MS2ESD1000L35S07 10 6 35 7 2 a 3MS2ESD1000L35S10 10 6 35 10 2 a 2MS2ESD1200L35S10 12 6 35 10 2 a 3
STEP1 Chose work material, end mill type and cutting length.
STEP2 Chose end mill.
STEP3 Chose size and cutting condition.
HOW TO USE TOOL NAVI
Work material
Type
Page
Page
1st recommendation2nd recommendation
Recommended end mill
Size Cutting conditions
3 steps provide the correct tool and cutting data.
Recommendation
*1 Finish*2 Rough
Carbon steelAlloy steel
Cast iron
Hardened steel
INDEXSquare end mill Short (ap‒1.5xD) ......................................................................................... Medium (ap‒3xD) ........................................................................................ Long (ap‒5xD) ............................................................................................. Long neck (ap‒30xD) .................................................................................
Radius end mills Short / Medium (ap‒3xD) ........................................................................... Long neck (ap‒50xD) .................................................................................
Ball nose end mills Short / Medium (ap‒3xD) ........................................................................... Long neck (ap‒70xD) .................................................................................
Square end mill Short (ap‒1.5xD) ......................................................................................... Medium (ap‒3xD) ........................................................................................ Long neck (ap‒12xD) .................................................................................
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) When drilling, please set the feed rate at 1/3 or below the values above.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B, AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
<0.2DC <0.05DC
<1DC <1DC<0.2DC <0.1DC
End mill, 2 fl ute, For small automatic lathes
MSTAR END MILLS
J007
P
MS
N
G
H
J008J008J009J009
J010J010
J011J012
J016J016J017J018
J018J019
J019J019
J020J020J020J021
J021J021
J022J022
J022J023
J023
J023J023
J013J013J013
J013J014
J014J015
SOLI
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LS
Carbon steelAlloy steel
Cast iron
Hardened steel
Copper alloyAluminium alloy
GraphiteFRP
Austenitic Stainless steel
Ti alloyHeat resistant alloys
INDEXSquare end mill Short (ap‒1.5xDC) ...................................................................................... Medium (ap‒3xDC) ..................................................................................... Long (ap‒5xDC) .......................................................................................... Long neck (ap‒30xDC) ...............................................................................
Radius end mills Short / Medium (ap‒3xDC) ......................................................................... Long neck (ap‒50xDC) ...............................................................................
Ball nose end mills Short / Medium (ap‒3xDC) ......................................................................... Long neck (ap‒70xDC) ...............................................................................
Square end mill Short (ap‒1.5xDC) ...................................................................................... Medium (ap‒3xDC) ..................................................................................... Long (ap‒5xDC) .......................................................................................... Long neck (ap‒30xDC) ...............................................................................
Radius end mills Short / Medium (ap‒3xDC) ......................................................................... Long neck (ap‒50xDC) ...............................................................................
Ball nose end mills Short / Medium (ap‒3xDC) ......................................................................... Long neck (ap‒20xDC) ...............................................................................
Square end mill Short (ap‒1.5xDC) ...................................................................................... Medium (ap‒3xDC) ..................................................................................... Long (ap‒5xDC) .......................................................................................... Long neck (ap‒16xDC) ...............................................................................
Radius end mills Short / Medium (ap‒3xDC) ......................................................................... Long neck (ap‒30xDC) ...............................................................................
Ball nose end mills Short / Medium (ap‒3xDC) ......................................................................... Long neck (ap‒50xDC) ...............................................................................
Square end mill Long (ap‒5xDC) .......................................................................................... Long neck (ap‒10xDC) ...............................................................................
Radius end mills Long neck (ap‒30xDC) ...............................................................................
Ball nose end mills Short / Medium (ap‒3xDC) ......................................................................... Long neck (ap‒50xDC) ...............................................................................
Square end mill Short (ap‒1.5xDC) ...................................................................................... Medium (ap‒3xDC) ..................................................................................... Long neck (ap‒12xDC) ...............................................................................
Radius end mills Short / Medium (ap‒3xDC) ......................................................................... Long neck (ap‒50xDC) ...............................................................................
Ball nose end mills Short / Medium (ap‒3xDC) ......................................................................... Long neck (ap‒70xDC) ...............................................................................
* ap : Depth of Cut
* DC : Cutting Diameter
J008
P
MS2ES MS DC3−12 0.5−1xDC − 2 J065
30°
MS2SS MS DC0.1−12 1.5xDC − 2 J048
30°
DC<3
MS3ES MS DC3−12 0.5−1xDC − 3 J110
30°
MS4EC MS DC3−14 0.5−1xDC − 4 J141
30°
MS4SC MS DC1−12 1.5xDC − 4 J13230°
MSSHD MS DC3−20 1.5xDC − 4 J12645°
MS2MS MS DC0.2−20 2xDC − 2 J049
30°
DC<3
MS2JS MS DC0.1−12 3xDC − 2 J054
30°
DC<3 DC<3
MSMHZD MS DC1−20 1.6−2.5xDC − 3 J108
45°
SOLID END MILLSSO
LID
EN
D M
ILLS
Product nameC
oatin
gEnd mills
Size
rang
e
ap
Nec
k le
ngth
Flut
es
Fini
sh /
Rou
gh
Work materials
Page
Square end millShort (ap−1.5xDC)
DC≥3
Medium (ap−3xDC)
DC≥3
DC≥3 DC≥3
* ap : Depth of Cut
* DC : Cutting Diameter
J009
MSMHD MS DC2−25 2−3.1xDC − 4 J127
45°
VFMFPR VF DC5−20 2.8−3.5xDC − 4 J199
30°
VQMHZV VQ DC1−20 1.6−2.5xDC − 3 J112
42°43.5°45°
VQMHV VQ DC2−25 2−2.8xDC − 4 J151
37°40°
VQSVR VQ DC3−20 1.8−2.2xDC − 4 J180
43°44°45°
43°45°
DC<8 DC<8
MSJHD MS DC2−20 2.8−4xDC − 4 J130
45°
MS2LS MS DC0.2−12 4xDC − 2 J056
30°
MS4JC MS DC1−12 4xDC − 4 J13530°
DC<3 DC<3
VQJHV VQ DC2−20 3.3−4xDC − 4 J155
38°40°
37.5°40°
DC>6
MS2XL MS DC0.2−6
1.3−1.6xDC
2.5−30xDC 2 J058
30°
DC<0.4
SOLI
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Product nameC
oatin
gEnd mills
Size
rang
e
ap
Nec
k le
ngth
Flut
es
Fini
sh /
Rou
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Work materials
Page
DC≥8 DC≥8
Long (ap−5xDC)
DC≥3 DC≥3
DC≤6
Long neck (ap−30xDC)
DC≥0.4
J010
P
MS2XL6 MS DC0.3−2.5
1.5−2.7xDC
2.5−5xDC 2 J062
30°
MS4XL MS DC1−10 1xDC 2.6−16.2xDC 4 J137
30°
VF2XL VF DC0.1−3
1.5−1.7xDC
2.5−12.5xDC 2 J071
30°
DC<3 DC=3
VQXL VQ DC0.2−1.0
1.5−1.67xDC
2.5−6xDC
34 J157
35°
MSMHDRB MS DC2−20 2−2.8xDC − 4 J311
45°
MS2MRB MS DC1−12 2xDC − 2 J28730°
DC<3
MS4MRB MS DC3−20 1.9−2.8xDC − 4 J308
30°
VQMHVRB VQ DC2−20 2−2.8xDC − 4 J328
37°40°
MS2XLRB MS DC1−6 1xDC 2−5xDC 2 J29030°
DC<3
SOLID END MILLSSO
LID
EN
D M
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Product nameC
oatin
gEnd mills
Size
rang
e
ap
Nec
k le
ngth
Flut
es
Fini
sh /
Rou
gh
Work materials
Page
Square end millLong neck (ap−30xDC)
DC≤0.3 DC≥0.4
Radius end millsShort / Medium (ap−3xDC)
DC≥3
Long neck (ap−50xDC)
DC≥3
* ap : Depth of Cut * DC : Cutting Diameter
* PRFRAD : Ball nose end mill radius
J011
VFHVRB VF DC1−16 1−1.6xDC
2.6−50xDC 4 J315
43°45°
VC DC0.6−12 1xDC 2.6
−13.3xDC24 J292
30°
CBN2XLRB CBNDC0.5−2 0.6xDC 3−6xDC 2 J302
0°
MS2SB MS PRFRAD0.1−6
1.5−1.7xDC − 2 J217
30°
MS2MB MS PRFRAD0.25−6
1.8−3xDC − 2 J219
30°
MP2SSB PRFRAD0.1−6 1xDC − 2 J205
30°
MP2SB PRFRAD0.1−6
1.5−1.7xDC − 2 J206
30°
MP2MB PRFRAD0.25−6
1.8−3xDC − 2 J207
30°
VF2SDB VF PRFRAD0.5−10 1−2xDC − 2 J232
30°
VF2SDBL VF PRFRAD0.5−10 1−2xDC − 2 J233
30°
SOLI
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Product nameC
oatin
gEnd mills
Size
rang
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ap
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Flut
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Work materials
Page
VCPSRB[High precision]
DC≤1.5 DC≥2
Ball nose end millsShort / Medium (ap−3xDC)
J012
P
VQ4SVB VQ PRFRAD1−6 1.5xDC − 4 J283
45°
VC PRFRAD0.02−6 1−2xDC − 2 J246
0° 30°
PRFRAD<0.5 PRFRAD<0.5
MS2XLB MS PRFRAD0.1−3 1xDC 2
−20xDC 2 J22130°
MP2XLB PRFRAD0.05−3
0.7−1xDC
1.2−20xDC 2 J209
30°
VF2XLB VF PRFRAD0.1−3 0.8xDC 2.5
−20xDC 2 J23730°
VF2XLBS VF PRFRAD0.2−1 0.8xDC 2.5
−12xDC 2 J23630°
VF3XB VF PRFRAD0.4−2.5
0.6−0.9xDC
6.6−70xDC 3 J271
30°
VF2WB VF PRFRAD1−3 220° 2−3xDC 2 J227
CBN2XLB CBNPRFRAD0.2−1
0.6−0.8xDC
0.85−4xDC 2 J267
0°
SOLID END MILLSSO
LID
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D M
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Product nameC
oatin
gEnd mills
Size
rang
e
ap
Nec
k le
ngth
Flut
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Fini
sh /
Rou
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Work materials
Page
Ball nose end millsShort / Medium (ap−3xDC)
VC2PSBP[High precision]
PRFRAD≥0.5 PRFRAD≥0.5
Long neck (ap−70xDC)
* ap : Depth of Cut
* DC : Cutting Diameter
* PRFRAD : Ball nose end mill radius
J013
H
MS2SS MS DC0.1−12 1.5xDC − 2 J048
30°
DC<3
VFSD VF DC1−12 2xDC − 46 J184
30° 45°
DC<3 DC<3
VFMD VF DC1−25 2−3.5xDC − 4
6 J18530° 45°
DC<3 DC<3
VF2MV VF DC0.5−6 2.5xDC − 2 J069
32.5°37.5°
VF4MV VF DC6−20 2.5xDC − 4 J14535°38°
VF2XL VF DC0.1−3
1.5−1.7xDC
2.5−12.5xDC 2 J071
30°
DC<3 DC=3
VFSDRB VF DC3−12 1xDC − 6 J35045°
VFMDRB VF DC3−20 2.2−3.3xDC − 6 J351
45°
SOLI
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Product nameC
oatin
gEnd mills
Size
rang
e
ap
Nec
k le
ngth
Flut
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Fini
sh /
Rou
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Work materials
Page
Square end millShort (ap−1.5xDC)
DC≥3
Medium (ap−3xDC)
DC≥3 DC≥3
DC≥3 DC≥3
Long neck (ap−12xDC)
Radius end millsShort / Medium (ap−3xDC)
J014
H
VFHVRB VF DC1−16 1−1.6xDC
2.6−50xDC 4 J315
43°45°
VC DC0.6−12 1xDC 2.6
−13.3xDC24 J292
30°
VFFDRB VF DC3−12 0.06DC 3DC 46 J314
40°
CBN2XLRB CBNDC0.5−2 0.6xDC 3−6xDC 2 J302
0°
VF2SSB VF PRFRAD0.5−6 1xDC − 2 J228
30°
VF2SB VF PRFRAD0.1−10 1−2xDC − 2 J229
0° 30°
PRFRAD<0.3 PRFRAD<0.3
MP2SSB PRFRAD0.1−6 1xDC − 2 J205
30°
MP2SB PRFRAD0.1−6
1.5−1.7xDC − 2 J206
30°
MP2MB PRFRAD0.25−6
1.8−3xDC − 2 J207
30°
NEW
SOLID END MILLSSO
LID
EN
D M
ILLS
Product nameC
oatin
gEnd mills
Size
rang
e
ap
Nec
k le
ngth
Flut
es
Fini
sh /
Rou
gh
Work materials
Page
Radius end millsLong neck (ap−50xDC)
VCPSRB[High precision]
DC≤1.5 DC≥2
DC≤6 DC≥8
Ball nose end millsShort / Medium (ap−3xDC)
PRFRAD≥0.3 PRFRAD≥0.3
* ap : Depth of Cut
* DC : Cutting Diameter
* PRFRAD : Ball nose end mill radius
J015
VF2SDB VF PRFRAD0.5−10 1−2xDC − 2 J232
30°
VF2SDBL VF PRFRAD0.5−10 1−2xDC − 2 J233
30°
VF4MB VF PRFRAD0.5−6
1.8−3xDC − 4 J281
30°
VC PRFRAD0.02−6 1−2xDC − 2 J246
0° 30°
PRFRAD<0.5 PRFRAD<0.5
VF2XLB VF PRFRAD0.1−3 0.8xDC 2.5
−20xDC 2 J23730°
VF2XLBS VF PRFRAD0.2−1 0.8xDC 2.5
−12xDC 2 J23630°
MP2XLB PRFRAD0.05−3
0.7−1xDC
1.2−20xDC 2 J209
30°
VF3XB VFPRFRAD0.4−2.5
0.6−0.9xDC
6.6−70xDC 3 J271
30°
CBN2XLB CBNPRFRAD0.2−1
0.6−0.8xDC
0.85−4xDC 2 J267
0°
SOLI
D E
ND
MIL
LS
Product nameC
oatin
gEnd mills
Size
rang
e
ap
Nec
k le
ngth
Flut
es
Fini
sh /
Rou
gh
Work materials
Page
VC2PSBP[High precision]
PRFRAD≥0.5 PRFRAD≥0.5
Long neck (ap−70xDC)
J016
M
S
MSSHD MS DC3−20 1.5xDC − 4 J12645°
MS2ES MS DC3−12 0.5−1xDC − 2 J065
30°
MSMHD MS DC2−25 2−3.1xDC − 4 J127
45°
MSMHZD MS DC1−20 1.6−2.5xDC − 3 J108
45°
VQMHZV VQ DC1−20 1.6−2.5xDC − 3 J112
42°43.5°45°
VQMHZVOH VQ DC6−16 1.9−2.4xDC − 3 J118
42°43.5°45°
VQMHV VQ DC2−25 2−2.8xDC − 4 J151
37°40°
VQSVR VQ DC3−20 1.8−2.2xDC − 4 J180
43°44°45°
43°45°
DC<8 DC<8
SOLID END MILLSSO
LID
EN
D M
ILLS
Product nameC
oatin
gEnd mills
Size
rang
e
ap
Nec
k le
ngth
Flut
es
Fini
sh /
Rou
gh
Work materials
Page
Square end millShort (ap−1.5xDC)
Medium (ap−3xDC)
DC≥8 DC≥8
* ap : Depth of Cut
* DC : Cutting Diameter
J017
VFMHVCH VF DC16,DC20 2.2xDC − 4 J150
42°45°
VF6MHV VF DC6−20 1.9−2.4xDC − 6 J183
43.5°45°
VF6MHVCH VF DC10−20
1.9−2.2xDC − 6 J187
43.5°45°
VF8MHVCH VF DC16,DC20
1.9−2xDC − 8 J190
44°45°
VFSFPRCH VF DC16,DC20
1.9−2.1xDC − 4 J201
30°
VF6SVRCH VF DC16,DC20
1.9−2.1xDC − 6 J204
28.5°30°
VFMFPR VF DC5−20 2.8−3.5xDC − 4 J199
30°
VQJHV VQ DC2−20 3.3−4xDC − 4 J155
38°40°
37.5°40°
DC>6
MSJHD MS DC2−20 2.8−4xDC − 4 J130
45°
SOLI
D E
ND
MIL
LS
Product nameC
oatin
gEnd mills
Size
rang
e
ap
Nec
k le
ngth
Flut
es
Fini
sh /
Rou
gh
Work materials
Page
Long (ap−5xDC)
DC≤6
J018
M
S
VQXL VQ DC0.2−1.0
1.5−1.67xDC
2.5−6xDC
34 J157
35°
MS2XL MS DC0.2−6
1.3−1.6xDC
2.5−30xDC 2 J058
30°
DC<0.4
MS2XL6 MS DC0.3−2.5
1.5−2.7xDC
2.5−5xDC 2 J062
30°
MSMHDRB MS DC2−20 2−2.8xDC − 4 J311
45°
VQMHVRB VQ DC2−20 2−2.8xDC − 4 J328
37°40°
VQMHVRBF VQ DC6−16 2.2−2.4xDC − 4 J333
37°40°
VFMHVRBCH VF DC16−20
2.2−2.3xDC − 4 J327
42°45°
VF6MHVRB VF DC6−20 1.9−2.4xDC − 6 J348
43.5°45°
SOLID END MILLSSO
LID
EN
D M
ILLS
Product nameC
oatin
gEnd mills
Size
rang
e
ap
Nec
k le
ngth
Flut
es
Fini
sh /
Rou
gh
Work materials
Page
Square end millLong neck (ap−30xDC)
DC≤0.3 DC≥0.4
DC≥0.4
Radius end millsShort / Medium (ap−3xDC)
* ap : Depth of Cut
* DC : Cutting Diameter
* PRFRAD : Ball nose end mill radius
J019
VF6MHVRBCH VF DC10−20
1.9−2.2xDC − 6 J353
43.5°45°
VF8MHVRBCH VF DC16,DC20
1.9−2xDC − 8 J354
44°45°
VFHVRB VF DC1−16 1−1.6xDC
2.6−50xDC 4 J315
43°45°
VQ4SVB VQ PRFRAD1−6 1.5xDC − 4 J283
45°
MP2XLB PRFRAD0.05−3
0.7−1xDC
1.2−20xDC 2 J209
30°
VF2WB VF PRFRAD1−3 220° 2−3xDC 2 J227
SOLI
D E
ND
MIL
LS
Product nameC
oatin
gEnd mills
Size
rang
e
ap
Nec
k le
ngth
Flut
es
Fini
sh /
Rou
gh
Work materials
Page
Long neck (ap−50xDC)
Ball nose end millsShort / Medium (ap−3xDC)
Long neck (ap−20xDC)
J020
N
C3SA ─ DC10−26
0.8−1.3xDC − 3 J124
37.5°
C2SA ─ DC3−20 0.9−2xDC − 2 J102
37.5°
CSRA ─ DC10−25
1.1−1.3xDC − 3 J193
37.5°
CRN2MS CRN DC0.2−12
2−3.2xDC − 2 J081
30°
DC<3
C2MHA ─ DC3−25 1.5−3xDC − 2 J104
55°
CMRA ─ DC3−25 1.8−2.8xDC − 3 J195
37.5°
CRN4JC CRN DC3−12 2.5−4xDC − 4 J166
30°
DF4JC DF DC3−12 3−4xDC − 4 J16730°
SOLID END MILLSSO
LID
EN
D M
ILLS
Product nameC
oatin
gEnd mills
Size
rang
e
ap
Nec
k le
ngth
Flut
es
Fini
sh /
Rou
gh
Work materials
Page
Square end millShort (ap−1.5xDC)
Medium (ap−3xDC)
DC≥3
Long (ap−5xDC)
* ap : Depth of Cut
* DC : Cutting Diameter
J021
CRN2XL CRN DC0.2−6
1.5−1.7xDC
2.5−16xDC 2 J083
30°
DC<3
DF4XL DF DC1−12 1.5xDC 2.5−10.6xDC 4 J168
30°
DC<3
CRN2MRB CRN DC6−12 2.2−2.4xDC − 2 J298
30°
C3SARB ─ DC12−25
0.8−1.3xDC − 3 J304
37.5°
CSRARB ─ DC10−25
1.1−1.3xDC − 3 J306
37.5°
CRN2XLRB CRN DC0.5−6
1.5−1.6xDC
5−13xDC 2 J300
30°
DC<3
DFPSRB DF DC0.5−12
1.3−1.5xDC
3.3−30xDC
24 J345
30°
SOLI
D E
ND
MIL
LS
Product nameC
oatin
gEnd mills
Size
rang
e
ap
Nec
k le
ngth
Flut
es
Fini
sh /
Rou
gh
Work materials
Page
Long neck (ap−16xDC)
DC≥3
DC≥3
Radius end millsShort / Medium (ap−3xDC)
Long neck (ap−30xDC)
DC≥3
DC≤1.5 DC≥2
J022
N
CRN2MB CRN PRFRAD0.2−6
1.8−3xDC − 2 J254
30°
DF2MB DF PRFRAD3−6
4.6−5xDC − 2 J260
30°
CRN2XLB CRN PRFRAD0.1−3 1xDC 2.5
−20xDC 2 J25630°
DF2XLB DF PRFRAD0.2−2
1.2−1.5xDC
2.5−40xDC 2 J261
30°
DF3XB DF PRFRAD0.5−2 1.5xDC 20
−50xDC 3 J27830°
G
DF4JC DF DC3−12 3−4xDC − 4 J16730°
DFC4JC DFC DC6−12 2.5−3.8xDC − 4 J171
10°
DFCJRT DFC DC6−12 2.5−3.8xDC − 10
12 J172
SOLID END MILLSSO
LID
EN
D M
ILLS
Product nameC
oatin
gEnd mills
Size
rang
e
ap
Nec
k le
ngth
Flut
es
Fini
sh /
Rou
gh
Work materials
Page
Ball nose end millsShort / Medium (ap−3xDC)
Long neck (ap−50xDC)
Square end millLong (ap−5xDC)
* ap : Depth of Cut
* DC : Cutting Diameter
* PRFRAD : Ball nose end mill radius
J023
DF4XL DF DC1−12 1.5xDC 2.5−10.6xDC 4 J168
30°
DC<3
DFPSRB DF DC0.5−12
1.3−1.5xDC
3.3−30xDC
24 J345
30°
DF2MB DF PRFRAD3−6
4.6−5xDC − 2 J260
30°
DF2XLB DF PRFRAD0.2−2
1.2−1.5xDC
2.5−40xDC 2 J261
30°
DF3XB DF PRFRAD0.5−2 1.5xDC 20
−50xDC 3 J27830°
SOLI
D E
ND
MIL
LS
Product nameC
oatin
gEnd mills
Size
rang
e
ap
Nec
k le
ngth
Flut
es
Fini
sh /
Rou
gh
Work materials
Page
Long neck (ap−10xDC)
DC≥3
Radius end millsLong neck (ap−30xDC)
DC≤1.5 DC≥2
Ball nose end millsShort / Medium (ap−3xDC)
Long neck (ap−50xDC)
J024
P H M S N
2
MP2SSB PRFRAD0.1─6 e e e u u u J205 J208
MP2SB PRFRAD0.1─6 e e u u u u J206 J208
MP2MB PRFRAD0.25─6 e e u u u u J207 J208
MP2XLB PRFRAD0.05─3 e e u u u u J209 J214
2
MS2SS DC0.1─12 e e u u u J048 J051
MS2MS DC0.2─20 e e u u u J049 J051
MS2MD DC1─12 e e u u u J052 J053
MS2JS DC0.1─12 e e u u u J054 J055
MS2LS DC0.2─12 e e u u u J056 J057
4
MS4SC DC1─12 e e u u u J132 J134
MS4MC DC1─20 e e u u u J133 J134
MS4JC DC1─12 e e u u u J135 J136
3 MSMHZD DC1─20 e e u e u J108 J109
4
MSSHD DC3─20 e e u e u J126 J129
MSMHD DC2─25 e e u e e J127 J129
MSJHD DC2─20 e e u e e J130 J131
MSMHDRB DC2─20 e e u e e J311 J313
SOLI
D E
ND
MIL
LSSOLID END MILLS
END MILLS SELECTION CHART CARBIDE (By Series)CARBIDEA
pplic
atio
ns,
Feat
ures
Type
No.
of F
lute
s
Coa
ting
ProductCode Shape
Size
Ran
ge
Work Material Page Number
Dim
ensi
ons
Cut
ting
Con
ditio
ns
Carbon
Steel, A
lloy Ste
el, Cast
Iron
Tool stee
l, Pre-Ha
rdened S
teel, Har
dened St
eelHa
rden
ed St
eel( -5
5HRC
)Ha
rden
ed St
eel( 5
5HRC
-)Au
stenit
ic St
ainles
s Stee
lTita
nium A
lloy, He
at Resis
tant Al
loyC
oppe
r Allo
yA
lum
iniu
m A
lloy
Ball nose, Short cut length, 2 fl ute, Short shank
Ball nose, Short cut length, 2 fl ute
Ball nose, Medium cutting length, 2 fl ute
End mill, Short cut length, 2 fl ute, Long neck
End mill, Short cut length, 2 flute
End mill, Medium cut length, 2 flute
End mill, Medium cut length, 2 flute, Strong geometry type
End mill, Semi long cut length, 2 flute
End mill, Long cut length, 2 flute
End mill, Short cut length, 4 flute
End mill, Medium cut length, 4 flute
End mill, Semi long cut length, 4 flute
Slotting, Medium cut length, 3 flute
High power, Short cut length, 4 flute
High power, Medium cut length, 4 flute
High power, Semi long cut length, 4 flute
High power, Corner radius, Medium cut length, 4 flute
MS PLUS END MILL SERIES
MSTAR END MILL SERIES
Gen
eral
Use
BA
LLLO
NG
N
ECK
BA
LL
Gen
eral
Use
SQU
AR
E
Gene
ral Us
e,Fo
r Key
Way
Slottin
gFo
r hig
h fe
ed c
uttin
g
RA
DIU
S
* DC : Cutting Diameter
* PRFRAD : Ball nose end mill radius
J025
P H M S N
2
MS2SB PRFRAD0.1─6 e e u u u J217 J220
MS2MB PRFRAD0.25─6 e e u u u J219 J220
MS2XL DC0.2─6 e e u u u J058 J061
MS2XL6 DC0.3─2.5 e e u u u J062 J064
4 MS4XL DC1─10 e e u u u J137 J140
2
MS2XLB PRFRAD0.1─3 e e u u u J221 J226
MS2XLRB DC1─6 e e u u u J290 J291
4
MS4LT DC0.2─3 e e u u J360 J366
MS4LTB PRFRAD0.3─1 e e u u u J369 J372
2 MS2MRB DC1─12 e e u u u J287 J289
4 MS4MRB DC3─20 e e u u u J308 J310
2
MS2MT DC0.2─10 e e u u u J355 J359
MS2MTB PRFRAD0.2─1.5 e e u u u J367 J368
MS2ES DC3─12 e e u u u J065 J066
3 MS3ES DC3─12 e e u u u J110 J111
4 MS4EC DC3─14 e e u u u J141 J142
SOLI
D E
ND
MIL
LS
CARBIDEA
pplic
atio
ns,
Feat
ures
Type
No.
of F
lute
s
Coa
ting
ProductCode Shape
Size
Ran
ge
Work Material Page Number
Dim
ensi
ons
Cut
ting
Con
ditio
ns
Carbon
Steel, A
lloy Ste
el, Cast
Iron
Tool stee
l, Pre-Ha
rdened S
teel, Har
dened St
eelHa
rden
ed St
eel( -5
5HRC
)Ha
rden
ed St
eel( 5
5HRC
-)Au
stenit
ic St
ainles
s Stee
lTita
nium A
lloy, He
at Resis
tant Al
loyC
oppe
r Allo
yA
lum
iniu
m A
lloy
For P
rofi l
ing
BA
LL
For D
eep
Slot
ting
LON
G N
ECK
SQ
UA
RE
LON
G
NEC
KB
ALL
LONG
NECK
CORN
ER
RADIU
S
For R
ib M
illin
g
TAPE
RTA
PER
B
ALL
For C
orne
rR
adiu
s
RA
DIU
S
For A
ngle
d Fa
ceM
achi
ning
TAPE
RTA
PER
B
ALL
For S
mal
l A
utom
atic
Lat
hes
SQU
AR
E
Ball nose end mill, Short cut length, 2 flute
Ball nose end mill, Medium cut length, 2 flute
End mill, Short cut length, 2 flute, Long neck
End mill, Short cut length, 2 flute, 6mm shank
End mill, Short cut length, 4 flute, Long neck
Ball nose end mill, Short cut length, 2 flute, Long neck
Corner radius end mill, Short cut length, 2 flute, Long neck
Taper end mill, Long cut length, 4 flute
Ball nose, 4 flute, Taper, For rib milling
Corner radius end mill, Medium cut length, 2 flute
Corner radius end mill, Medium cut length, 4 flute
Taper end mill, Medium cut length, 2 flute
Ball nose taper end mill, Medium cut length, 2 flute
End mill, 2 flute, For small automatic lathes
End mill, 3 flute, For small automatic lathes
End mill, 4 flute, For small automatic lathes
J026
P H M S N
34
VQ VQXL DC0.2─1 e u e e u J157 J158
VQ VQSVR DC3─20 e u e e u J180 J181
3
VQ VQMHZV DC1─20 e u e e u J112 J114
VQ VQMHZVOH DC6─16 e u e e u J118 J119
4
VQ VQMHV DC2─25 e u e e u J151 J152
VQ VQJHV DC2─20 e u e e u J155 J156
VQ VQ4SVB PRFRAD1─6 u u e e u J283 J284
VQ VQMHVRB DC2─20 e u u e u J328 J330
VQ VQMHVRBF DC6─16 u u u e J333 J334
2
VF VF2WB PRFRAD1─3 u e u e e J227 J227
VF VF2MD DC0.5─6 u e e e J067 J068
VF VF2MV DC0.5─6 u e e e J069 J070
4
VF VF4MD DC1─20 u e e e J143 J144
VF VF4MV DC6─20 u e e e J145 J145
46
VF VFSD DC1─12 u e e e J184 J186
VF VFMD DC1─25 u e e e J185 J186
2 VF VF2SSB PRFRAD0.5─6 u e e e u u J228 J231
NEW
NEW
NEW
SOLI
D E
ND
MIL
LSSOLID END MILLS
END MILLS SELECTION CHART CARBIDE (By Series)CARBIDEA
pplic
atio
ns,
Feat
ures
Type
No.
of F
lute
s
Coa
ting
ProductCode Shape
Size
Ran
ge
Work Material Page Number
Dim
ensi
ons
Cut
ting
Con
ditio
ns
Carbon
Steel, A
lloy Ste
el, Cast
Iron
Tool stee
l, Pre-Ha
rdened S
teel, Har
dened St
eelHa
rden
ed St
eel( -5
5HRC
)Ha
rden
ed St
eel( 5
5HRC
-)Au
stenit
ic St
ainles
s Stee
lTita
nium A
lloy, He
at Resis
tant Al
loyC
oppe
r Allo
yA
lum
iniu
m A
lloy
For D
iffi c
ult-t
o-cu
t Mat
eria
ls
SQU
AR
EB
ALL
RA
DIU
S
For P
rofi lin
gof
Speci
alGe
ometr
y
WID
E B
ALL
For M
achi
ning
of H
arde
ned
Stee
ls
SQU
AR
EB
ALL
End mill, Short cut length, 3─4 flute, Long neck
Roughing end mill, Short cut length, 3─4 flute, Irregular helix flutes
End mill, Medium cutting length, 3 flute for drilling and slotting
End mill, Medium cutting length, 3 flute for drilling and slotting with internal through coolant holes
End mill, Medium cutting length, 4 flute, Irregular helix flutes
End mill, Medium cut length, 4 flute, Irregular helix flutes
Ball nose, Medium cutting length, 4 flute
Corner radius end mill, Medium cutting length, 4 flute, Irregular helix flutes
Corner radius end mill, Medium cutting length, 4 flute, Irregular helix flutes (for finishing)
Wide ball nose, Medium cut length, 2 flute
End mill, Medium cut length, 2 flute, For hardened materials
End mill, Medium cut length, 2 flute, Irregular helix flutes
End mill, Medium cut length, 4 flute, For hardened materials
End mill, Medium cut length, 4 flute, Irregular helix flutes
End mill, Short cut length, For hardened materials
End mill, Medium cut length, For hardened materials
Ball nose, Short cut length, 2 flute, Short shank
SMART MIRACLE END MILL SERIES
IMPACT MIRACLE END MILL SERIES
* DC : Cutting Diameter
* PRFRAD : Ball nose end mill radius
J027
P H M S N
2 VF VF2SB PRFRAD0.1─10 u e e e u u J229 J231
4 VF VF4MB PRFRAD0.5─6 e e e u u J281 J282
46 VF VFFDRB DC
3─12 u u e e J314 J314
6
VF VFSDRB DC3─12 u e e e J350 J352
VF VFMDRB DC3─20 u e e e J351 J352
34 VF VFSFPR DC
3─20 e e u e e J197 J198
4 VF VFMFPR DC5─20 e e u e e J199 J200
2
VF VF2XL DC0.1─3 u e e e J071 J073
VF VF2XLBS PRFRAD0.2─1 u e e e u J236 J242
VF VF2XLB PRFRAD0.1─3 u e e e u J237 J242
3 VF VF3XB PRFRAD0.4─2.5 u e e e u u J271 J274
2VF VF2SDB PRFRAD
0.5─10 u e e u J232 J234
VF VF2SDBL PRFRAD0.5─10 u e e u J233 J234
4 VF VFHVRB DC1─16 e e e e u u J315 J317
4
VF VFMHV DC2─20 u u u e e J146 J147
VF VFJHV DC2─20 u u u e e J148 J149
6 VF VF6MHV DC6─20 e e J183 J183
NEW
SOLI
D E
ND
MIL
LS
CARBIDEA
pplic
atio
ns,
Feat
ures
Type
No.
of F
lute
s
Coa
ting
ProductCode Shape
Size
Ran
ge
Work Material Page Number
Dim
ensi
ons
Cut
ting
Con
ditio
ns
Carbon
Steel, A
lloy Ste
el, Cast
Iron
Tool stee
l, Pre-Ha
rdened S
teel, Har
dened St
eelHa
rden
ed St
eel( -5
5HRC
)Ha
rden
ed St
eel( 5
5HRC
-)Au
stenit
ic St
ainles
s Stee
lTita
nium A
lloy, He
at Resis
tant Al
loyC
oppe
r Allo
yA
lum
iniu
m A
lloy
For M
achi
ning
of
Har
dene
d St
eels
BA
LLR
AD
IUS
RO
UG
HIN
G
For D
eep
Slot
ting
of H
arde
ned
Stee
lsLO
NG
NECK
SQUA
RELO
NG
NEC
KB
ALL
For Ma
chinin
g of H
ardene
d Ste
elsTA
PER
N
ECK
B
ALL
For H
igh
Effi c
iency
Ma
chini
ng
RAD
IUS
For D
iffi cu
lt-to
-cut
Mat
erial
s
SQU
AR
E
For h
igh
feed
cu
tting
BA
LL
IMPACT MIRACLE BALL NOSE HIGH POWER END MILL SERIES
IMPACT MIRACLE CORNER RADIUS END MILL SERIES FOR HIGH EFFICIENCY MACHINIG, IRREGULAR HELIX
IMPACT MIRACLE END MILL SERIES FOR DIFFICULT TO CUT MATERIALS, IRREGULAR HELIX
Ball nose, Short cut length, 2 flute, For hardened materials
Ball nose, Medium cut length, 4 flute
Multi-task corner radius end mill for impact miracle high speed cutting
IMPACT MIRACLE Corner radius end mill, 6 fl ute (S)
Corner radius, Medium cut length, 6 flute, For hardened materials
Roughing end mill, Short cut length, 3─4 flute
Roughing end mill, Medium cut length, 4 flute
End mill, 2 flute, Long neck
Ball nose, Medium cut length, 2 flute, Short shank
IMPACT MIRACLE, Ball nose, 2 flute, Long neck
Ball nose, Medium cut length, 3 flute, Taper neck
Ball nose, Short cut length, 2 flute, Strong geometry type
Ball nose, Short cut length, 2 flute, Strong geometry type, Long shank
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) When slotting with end mills with &3 or larger, reduce the revolution to 50─70% and the feed rate to 40─60%.3) When drilling, please set the feed rate at 1/3 or below the values above.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) When drilling, please set the feed rate at 1/3 or below the values above.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
LS1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) When drilling, please set the feed rate at 1/3 or below the values above.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.( ) : Indicates standard revolution and feed rate for slotting.
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) When drilling, please set the feed rate at 1/3 or below the values above.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Cutting condition may be considerably different due to the overhang (milling depth), depth of cut, and machine tools. Please see the above
MS2XL6D0200N050 2 3 5 1.90 50 6 2 a 1MS2XL6D0200N100 2 3 10 1.90 50 6 2 a 1MS2XL6D0210N053 2.1 3.2 5.3 2.00 50 6 2 a 1MS2XL6D0210N105 2.1 3.2 10.5 2.00 60 6 2 a 1MS2XL6D0220N055 2.2 3.3 5.5 2.10 50 6 2 a 1MS2XL6D0220N110 2.2 3.3 11 2.10 60 6 2 a 1MS2XL6D0230N058 2.3 3.5 5.8 2.20 50 6 2 a 1MS2XL6D0230N115 2.3 3.5 11.5 2.20 60 6 2 a 1MS2XL6D0240N060 2.4 3.6 6 2.30 50 6 2 a 1MS2XL6D0240N120 2.4 3.6 12 2.30 60 6 2 a 1MS2XL6D0250N063 2.5 3.8 6.3 2.40 50 6 2 a 1MS2XL6D0250N125 2.5 3.8 12.5 2.40 60 6 2 a 1
CARBIDE
SQU
AR
EB
ALL
RA
DIU
STA
PER
SOLI
D E
ND
MIL
LS
Unit : mm
Order Number
No.
of
Flut
es
Stoc
k
Type
J064
0.3─
40000 500─10000.01
30000 300─ 8000.01
1.5 0.007 0.007
0.41
40000 500─10000.015
30000 300─ 8000.015
2 0.01 0.01
0.51.3
40000 500─10000.02
30000 300─ 8000.02
2.5 0.013 0.013
0.61.5
33000 500─10000.03
25000 300─ 8000.03
3 0.018 0.018
0.71.8
29000 500─10000.04
22000 300─ 8000.04
3.5 0.025 0.025
0.82
25000 500─10000.06
20000 300─ 8000.06
4 0.03 0.03
0.92.3
22000 500─10000.08
18000 300─ 8000.08
4.5 0.05 0.05
12.5
20000 500─10000.1
16000 300─ 8000.1
5 0.07 0.07
1.12.8
18000 500─10000.12
14000 300─ 8000.12
5.5 0.08 0.08
1.23
16000 500─10000.12
13000 300─ 8000.12
6 0.08 0.08
1.33.3
15000 500─10000.12
12000 300─ 8000.12
6.5 0.08 0.08
1.43.5
14000 500─10000.12
11000 300─ 8000.12
7 0.08 0.08
1.53.8
13000 500─10000.15
10000 300─ 8000.15
7.5 0.1 0.1
1.64
12000 500─10000.15
10000 300─ 8000.15
8 0.1 0.1
1.74.3
12000 500─10000.17
9500 300─ 8000.17
8.5 0.12 0.12
1.84.5
11000 500─10000.17
9000 300─ 8000.17
9 0.12 0.12
1.94.8
10000 500─10000.17
9000 300─ 8000.17
9.5 0.12 0.12
25
10000 500─10000.2
9000 300─ 8000.2
10 0.15 0.15
2.15.3
9800 500─10000.2
9000 300─ 8000.2
10.5 0.15 0.15
2.25.5
9600 500─10000.2
9000 300─ 8000.2
11 0.15 0.15
2.35.8
9400 500─10000.2
8800 300─ 8000.2
11.5 0.15 0.15
2.46
9200 500─10000.25
8700 300─ 8000.25
12 0.2 0.2
2.56.3
9000 500─10000.25
8500 300─ 8000.25
12.5 0.2 0.2
MS2XL6CARBIDE
SOLI
D E
ND
MIL
LSMSTAR END MILLS
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Cutting condition may be considerably different due to the overhang (milling depth), depth of cut, and machine tools. Please see the above
table as a standard.
ap:Depth of Cut in the Axial Direction
Work material
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B, AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Dia.DC (mm)
Neck lengthLU (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
End mill, Short cut length, 2 fl ute, 6mm shank
RECOMMENDED CUTTING CONDITIONS
J065
a
e e u u u
MS2ES
DC APMX LF DCON
MS2ESD0300L45S04 3 3 45 4 2 a 1MS2ESD0350L45S04 3.5 3.5 45 4 2 a 1MS2ESD0400L45S04 4 4 45 4 2 a 2MS2ESD0500L45S06 5 5 45 6 2 a 1MS2ESD0600L45S06 6 6 45 6 2 a 2MS2ESD0700L45S07 7 7 45 7 2 a 2MS2ESD0800L45S07 8 8 45 7 2 a 3MS2ESD0800L45S08 8 8 45 8 2 a 2MS2ESD1000L45S07 10 10 45 7 2 a 3MS2ESD1000L45S10 10 10 45 10 2 a 2MS2ESD1200L45S10 12 12 45 10 2 a 3
DC APMX LF DCON
MS2ESD0300L35S04 3 3 35 4 2 a 1MS2ESD0350L35S04 3.5 3.5 35 4 2 a 1MS2ESD0400L35S04 4 4 35 4 2 a 2MS2ESD0500L35S05 5 5 35 5 2 a 2MS2ESD0500L35S06 5 5 35 6 2 a 1MS2ESD0600L35S05 6 6 35 5 2 a 3MS2ESD0600L35S06 6 6 35 6 2 a 2MS2ESD0700L35S07 7 6 35 7 2 a 2MS2ESD0800L35S07 8 6 35 7 2 a 3MS2ESD0800L35S08 8 6 35 8 2 a 2MS2ESD1000L35S07 10 6 35 7 2 a 3MS2ESD1000L35S10 10 6 35 10 2 a 2MS2ESD1200L35S10 12 6 35 10 2 a 3
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) When drilling, please set the feed rate at 1/3 or below the values above.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B, AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
<0.2DC <0.05DC
<1DC <1DC<0.2DC <0.1DC
End mill, 2 fl ute, For small automatic lathes
MSTAR END MILLS
J067
a
VF2MD
u e e e
DC APMX LF DCON
VF2MDD0050 0.5 1.3 40 4 2 a 1VF2MDD0100 1 2.5 40 4 2 a 1VF2MDD0150 1.5 3.8 40 4 2 a 1VF2MDD0200 2 5 40 4 2 a 1VF2MDD0250 2.5 6.3 40 4 2 a 1VF2MDD0300 3 7.5 50 6 2 a 1VF2MDD0400 4 10 50 6 2 a 1VF2MDD0500 5 12.5 50 6 2 a 1VF2MDD0600 6 15 50 6 2 a 2
End mill, Medium cut length, 2 fl ute, For hardened materials
IMPACT MIRACLE END MILLS
RECOMMENDED CUTTING CONDITIONS
DC:Dia.
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) When drilling, please set the feed rate at 1/3 or below the values above.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
<Please refer to the list above for depth of cut.
<Please refer to the list above for depth of cut.
Workmaterial
Dia.DC (mm)
Depth ofcut <1DC
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Depth of cut(mm)
Depth of cut(mm)
Depth of cut(mm)
J069
a
VF2MV
u e e e
DC APMX LF DCON
VF2MVD0050 0.5 1.3 40 4 2 a 1VF2MVD0100 1 2.5 40 4 2 a 1VF2MVD0150 1.5 3.8 40 4 2 a 1VF2MVD0200 2 5 40 4 2 a 1VF2MVD0250 2.5 6.3 40 4 2 a 1VF2MVD0300 3 7.5 50 6 2 a 1VF2MVD0400 4 10 50 6 2 a 1VF2MVD0500 5 12.5 50 6 2 a 1VF2MVD0600 6 15 50 6 2 a 2
End mill, Medium cut length, 2 fl ute, Irregular helix fl utes
DC:Dia.
1) When slotting, reduce the revolutions by 50─70% and the feed rate by 40─60%.2) For austenitic stainless steels, titanium and heat-resistant alloys, the VFMHV is recommended. 3) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
<Please refer to the list above for depth of cut.
<Please refer to the list above for depth of cut.
Workmaterial
Dia.DC (mm)
Depth ofcut <1DC
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Depth of cut(mm)
Depth of cut(mm)
Depth of cut(mm)
J071
a
VF2XL
u e e e
DC APMX LU DN LF DCON
VF2XLD0010N005 0.1 0.15 0.5 0.085 45 4 2 a 1VF2XLD0020N006 0.2 0.3 0.6 0.17 45 4 2 a 1VF2XLD0020N010 0.2 0.3 1 0.17 45 4 2 a 1VF2XLD0020N015 0.2 0.3 1.5 0.17 45 4 2 a 1VF2XLD0030N010 0.3 0.5 1 0.27 45 4 2 a 1VF2XLD0030N020 0.3 0.5 2 0.27 45 4 2 a 1VF2XLD0030N030 0.3 0.5 3 0.27 45 4 2 a 1VF2XLD0040N010 0.4 0.6 1 0.36 45 4 2 a 1VF2XLD0040N020 0.4 0.6 2 0.36 45 4 2 a 1VF2XLD0040N040 0.4 0.6 4 0.36 45 4 2 a 1VF2XLD0050N020 0.5 0.8 2 0.46 45 4 2 a 1VF2XLD0050N040 0.5 0.8 4 0.46 45 4 2 a 1VF2XLD0050N060 0.5 0.8 6 0.46 45 4 2 a 1VF2XLD0060N020 0.6 0.9 2 0.56 45 4 2 a 1VF2XLD0060N040 0.6 0.9 4 0.56 45 4 2 a 1VF2XLD0060N060 0.6 0.9 6 0.56 45 4 2 a 1VF2XLD0080N040 0.8 1.2 4 0.76 45 4 2 a 1VF2XLD0080N060 0.8 1.2 6 0.76 45 4 2 a 1VF2XLD0080N080 0.8 1.2 8 0.76 50 4 2 a 1VF2XLD0080N100 0.8 1.2 10 0.76 50 4 2 a 1VF2XLD0100N040 1 1.5 4 0.94 50 4 2 a 1VF2XLD0100N060 1 1.5 6 0.94 50 4 2 a 1VF2XLD0100N080 1 1.5 8 0.94 50 4 2 a 1VF2XLD0100N100 1 1.5 10 0.94 50 4 2 a 1VF2XLD0100N120 1 1.5 12 0.94 50 4 2 a 1VF2XLD0150N060 1.5 2.3 6 1.44 50 4 2 a 1VF2XLD0150N080 1.5 2.3 8 1.44 50 4 2 a 1VF2XLD0150N100 1.5 2.3 10 1.44 50 4 2 a 1VF2XLD0150N120 1.5 2.3 12 1.44 50 4 2 a 1VF2XLD0150N160 1.5 2.3 16 1.44 60 4 2 a 1VF2XLD0200N060 2 3 6 1.9 50 4 2 a 1VF2XLD0200N080 2 3 8 1.9 50 4 2 a 1VF2XLD0200N100 2 3 10 1.9 50 4 2 a 1VF2XLD0200N120 2 3 12 1.9 50 4 2 a 1
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Cutting condition may be considerably different due to the overhang (milling depth), depth of cut, and machine tools. Please see the above
table as a standard.
DC:Dia.
Depth of cut <ap
Work material
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
Dia.DC (mm)
Neck lengthLU (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut per passap (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut per passap (mm)
J074
a
u e e u u
VC2SS
DC APMX LF DCON
VC2SSD0030 0.3 0.6 50 6 2 a 1VC2SSD0040 0.4 0.8 50 6 2 a 1VC2SSD0050 0.5 0.8 50 6 2 a 1VC2SSD0060 0.6 1 50 6 2 a 1VC2SSD0070 0.7 1 50 6 2 a 1VC2SSD0080 0.8 1.3 50 6 2 a 1VC2SSD0090 0.9 1.3 50 6 2 a 1VC2SSD0100 1 1.5 50 6 2 a 1VC2SSD0110 1.1 1.5 50 6 2 a 1VC2SSD0120 1.2 2 50 6 2 a 1VC2SSD0130 1.3 2 50 6 2 a 1VC2SSD0140 1.4 2 50 6 2 a 1VC2SSD0150 1.5 2.5 50 6 2 a 1VC2SSD0160 1.6 2.5 50 6 2 a 1VC2SSD0170 1.7 2.5 50 6 2 a 1VC2SSD0180 1.8 3 50 6 2 a 1VC2SSD0190 1.9 3 50 6 2 a 1VC2SSD0200 2 3 50 6 2 a 1VC2SSD0210 2.1 3 50 6 2 a 1VC2SSD0220 2.2 3.5 50 6 2 a 1VC2SSD0230 2.3 3.5 50 6 2 a 1VC2SSD0240 2.4 3.5 50 6 2 a 1VC2SSD0250 2.5 4 50 6 2 a 1VC2SSD0260 2.6 4 50 6 2 a 1VC2SSD0270 2.7 4 50 6 2 a 1VC2SSD0280 2.8 4 50 6 2 a 1VC2SSD0290 2.9 4.5 50 6 2 a 1VC2SSD0300 3 4.5 50 6 2 a 1VC2SSD0350 3.5 5.5 50 6 2 a 1VC2SSD0400 4 6 50 6 2 a 1VC2SSD0450 4.5 7 50 6 2 a 1VC2SSD0500 5 7.5 50 6 2 a 1VC2SSD0550 5.5 8.5 50 6 2 a 1VC2SSD0600 6 9 50 6 2 a 2
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) When drilling, please set the feed rate at 1/3 or below the values above.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Slotting
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B, AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
<0.1DC (DC< &2)<0.2DC (DC > &2)
Depth ofcut
J076
a
u e e u u
VC2MS
DC APMX LF DCON
VC2MSD0030 0.3 0.6 38 3 2 a 1VC2MSD0040 0.4 0.8 38 3 2 a 1VC2MSD0050 0.5 1 38 3 2 a 1VC2MSD0060 0.6 1.2 38 3 2 a 1VC2MSD0070 0.7 1.4 38 3 2 a 1VC2MSD0080 0.8 1.6 38 3 2 a 1VC2MSD0090 0.9 2 38 3 2 a 1VC2MSD0100 1 2.5 40 4 2 a 1VC2MSD0110 1.1 2.5 40 4 2 a 1VC2MSD0120 1.2 3 40 4 2 a 1VC2MSD0130 1.3 3 40 4 2 a 1VC2MSD0140 1.4 3 40 4 2 a 1VC2MSD0150 1.5 4 40 4 2 a 1VC2MSD0160 1.6 4 40 4 2 a 1VC2MSD0170 1.7 4 40 4 2 a 1VC2MSD0180 1.8 5 40 4 2 a 1VC2MSD0190 1.9 5 40 4 2 a 1VC2MSD0200 2 6 40 4 2 a 1VC2MSD0210 2.1 6 40 4 2 a 1VC2MSD0220 2.2 6 40 4 2 a 1VC2MSD0230 2.3 6 40 4 2 a 1VC2MSD0240 2.4 8 40 4 2 a 1VC2MSD0250 2.5 8 40 4 2 a 1VC2MSD0260 2.6 8 40 4 2 a 1VC2MSD0270 2.7 8 40 4 2 a 1VC2MSD0280 2.8 8 40 4 2 a 1VC2MSD0290 2.9 8 40 4 2 a 1VC2MSD0300 3 8 45 6 2 a 1VC2MSD0350 3.5 10 45 6 2 a 1VC2MSD0400 4 11 45 6 2 a 1VC2MSD0450 4.5 11 45 6 2 a 1VC2MSD0500 5 13 50 6 2 a 1VC2MSD0550 5.5 13 50 6 2 a 1VC2MSD0600 6 13 50 6 2 a 2
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) When slotting with end mills with &3 or larger, reduce the revolution to 50─70% and the feed rate to 40─60%.3) When drilling, please set the feed rate at 1/3 or below the values above.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) When drilling, please set the feed rate at 1/3 or below the values above.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.( ) : Indicates standard revolution and feed rates for slotting.
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Water-soluble cutting fl uid is recommended.3) Cutting condition may be considerably different due to the overhang (milling depth), depth of cut, and machine tools. Please see the above
table as a standard.
Work material Copper, Copper alloys
Dia.DC (mm)
Neck lengthLU (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut per pass(mm)
J086
a
DLC2MA
u e u u
DC APMX LF DCON
DLC2MAD0100 1 2.5 40 4 2 a 1DLC2MAD0150 1.5 4 40 4 2 a 1DLC2MAD0200 2 6 40 4 2 a 1DLC2MAD0250 2.5 8 40 4 2 a 1DLC2MAD0300 3 8 45 6 2 a 1DLC2MAD0350 3.5 10 45 6 2 a 1DLC2MAD0400 4 11 45 6 2 a 1DLC2MAD0450 4.5 11 45 6 2 a 1DLC2MAD0500 5 13 50 6 2 a 1DLC2MAD0600 6 13 50 6 2 a 2DLC2MAD0800 8 19 60 8 2 a 2DLC2MAD1000 10 22 70 10 2 a 2DLC2MAD1200 12 26 75 12 2 a 2DLC2MAD1400 14 26 75 12 2 a 3DLC2MAD1500 15 30 80 16 2 a 1DLC2MAD1600 16 32 90 16 2 a 2DLC2MAD1800 18 32 90 16 2 a 3DLC2MAD2000 20 38 100 20 2 a 2
DC<3 DC<3
DC>12 0- 0.020
0- 0.030
DCON=20 0- 0.008
0- 0.009
0- 0.011
0- 0.013
UWC DLC 30° 37.5°
h6
APMX
DC
DC
ON
(h6)15°
APMXLF
DC
DC
ON
(h6)
LF
APMXLF
DC
DC
ON
(h6)
CARBIDE
a : Inventory maintained in Japan.
BA
LLR
AD
IUS
TAPE
RSO
LID
EN
D M
ILLS
SQU
AR
E
Unit : mm
Copper Alloy Aluminium Alloy Graphite GFRPCFRP
MachineableCeramics
2 fl ute end mill with new high welding resistance DLC coating, ideal for machining non-ferrous materials.
1) When cutting a very hard workpiece, reduce the feed rate.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Depth ofcut
Depth ofcut
DC:Dia.
SlottingSide milling
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Workmaterial
Aluminium alloy Aluminium cast, Copper, Copper alloys Work
1) The cutting conditions above are a guide only to milling within the standard depth of cut.2) Ductile cast iron milling has the same cutting conditions as carbon steel and alloy steel. (180─280HB)3) When drilling, please set the feed rate at 1/3 or below of the values above.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
( ) : Indicates standard feed rate for slotting.
DC:Dia.
End mill, Short cut length, 2 fl ute, For key ways End mill, Short cut length, 2 fl ute, For key ways
<0.25DC (DC< &3)<0.5DC (DC>&3)
<1DC
<0.1DC
Workmaterial
Carbon steel, Alloy steel(180─280HB)
AISI 1045, AISI P20
Carbon steel, Alloy steel(280─380HB)
AISI 1045, AISI P20
Pre-hardened steel(35─45HRC)
Stainless steel (270HB> )
AISI 420
Cast iron (Tensile Strength 350MPa> )
AISI No 35 B
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
END MILL FOR SLOTTING
J091
a
u u u u u u
C2SS
DC APMX LF DCON
C2SSD0040 0.4 0.8 40 4 2 a 1C2SSD0050 0.5 0.8 40 4 2 a 1C2SSD0060 0.6 1 40 4 2 a 1C2SSD0070 0.7 1 40 4 2 a 1C2SSD0080 0.8 1.3 40 4 2 a 1C2SSD0090 0.9 1.3 40 4 2 a 1C2SSD0100 1 1.5 40 4 2 a 1C2SSD0110 1.1 1.5 40 4 2 a 1C2SSD0120 1.2 2 40 4 2 a 1C2SSD0130 1.3 2 40 4 2 a 1C2SSD0140 1.4 2 40 4 2 a 1C2SSD0150 1.5 2.5 40 4 2 a 1C2SSD0160 1.6 2.5 40 4 2 a 1C2SSD0170 1.7 2.5 40 4 2 a 1C2SSD0180 1.8 3 40 4 2 a 1C2SSD0190 1.9 3 40 4 2 a 1C2SSD0200 2 3 40 4 2 a 1C2SSD0210 2.1 3 40 4 2 a 1C2SSD0220 2.2 3.5 40 4 2 a 1C2SSD0230 2.3 3.5 40 4 2 a 1C2SSD0240 2.4 3.5 40 4 2 a 1C2SSD0250 2.5 4 40 4 2 a 1C2SSD0260 2.6 4 40 4 2 a 1C2SSD0270 2.7 4 40 4 2 a 1C2SSD0280 2.8 4 40 4 2 a 1C2SSD0290 2.9 4.5 40 4 2 a 1C2SSD0300 3 4.5 45 6 2 a 1C2SSD0350 3.5 5.5 45 6 2 a 1C2SSD0400 4 6 45 6 2 a 1C2SSD0450 4.5 7 45 6 2 a 1C2SSD0500 5 7.5 50 6 2 a 1C2SSD0550 5.5 8.5 50 6 2 a 1C2SSD0600 6 9 50 6 2 a 2
1) Decrease the feed rate by 20─30% for C2JS.2) Decrease the revolution by 20─30% and the feed rate by 40─50% for C2LS.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Water-soluble cutting fl uid is recommended.3) Climb cutting is recommended for side milling.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia. DC:Dia.
Side milling Slotting
Workmaterial Aluminium alloy Aluminium cast
Workmaterial Aluminium alloy Aluminium cast
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
Depth ofcut <1DC (MAX. 12mm)<1DC
<0.2DC (DC< &3)<0.5DC (DC > &3)
J100
a
e
C2LA
DC APMX LF DCON
C2LAD0100 1 4 40 4 2 a 1C2LAD0150 1.5 6 40 4 2 a 1C2LAD0200 2 9 40 4 2 a 1C2LAD0250 2.5 12 40 4 2 a 1C2LAD0300 3 20 60 6 2 a 1C2LAD0400 4 25 60 6 2 a 1C2LAD0500 5 30 70 6 2 a 1C2LAD0600 6 30 70 6 2 a 2C2LAD0800 8 40 90 8 2 a 2C2LAD1000 10 50 100 10 2 a 2C2LAD1200 12 50 110 12 2 a 2C2LAD1400 14 70 130 16 2 a 1C2LAD1500 15 70 130 16 2 a 1C2LAD1600 16 70 130 16 2 a 2C2LAD1800 18 70 140 20 2 a 1C2LAD2000 20 70 140 20 2 a 2
1) If the depth of cut is shallow, the revolution and feed rate can be increased.
2) Water-soluble cutting fl uid is recommended.3) Climb cutting is recommended for side milling.4) If the rigidity of the machine or the work materials
installation is very low, or chattering and noise are generated, reduce the revolution and feed rate proportionately.DC:Dia.
Side milling
Workmaterial Aluminium alloy Aluminium cast
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Cutting speed 150m/min 120m/min
Depth ofcut
<0.05DC (DC< &3)<0.1DC (DC > &3)
<2.5DC
J102
a
u e
C2SA
DC APMX LU DN LF DCON
C2SAD0300N120 3 6 12 2.7 60 6 2 a 1C2SAD0400N120 4 6 12 3.7 60 6 2 a 1C2SAD0500N150 5 8 15 4.7 60 6 2 a 1C2SAD0600N160 6 8 16 5.7 75 6 2 a 2C2SAD0800N200 8 10 20 7.4 75 8 2 a 2C2SAD1000N300 10 12 30 9.4 75 10 2 a 2C2SAD1000N350 10 12 35 9.4 100 10 2 a 2C2SAD1200N300 12 15 30 11.4 75 12 2 a 2C2SAD1200N350 12 15 35 11.4 100 12 2 a 2C2SAD1200N400 12 15 40 11.4 125 12 2 a 2C2SAD1600N300 16 15 30 15.4 75 16 2 a 2C2SAD1600N400 16 15 40 15.4 100 16 2 a 2C2SAD1600N450 16 15 45 15.4 125 16 2 a 2C2SAD2000N400 20 20 40 18 100 20 2 a 2C2SAD2000N500 20 20 50 18 125 20 2 a 2
1) Water-soluble cutting fl uid is recommended.2) Climb cutting is recommended for side milling.3) If tool clamping is poor, the tool can be pulled out of the holder. Ensure that the tool is suffi ciently clamped.4) This table shows the cutting condition with less than 4D overhang length. If more than 4D, spindle speed, feed rate and depth of cut should
be reduced.5) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia. DC:Dia.
Side milling Slotting
Depth ofcut
Workmaterial Aluminium alloy
Workmaterial Aluminium alloy
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
<0.5DC
<0.8DC <0.8DC
J104
a
e
C2MHA
DC APMX LF DCON
C2MHAD0300 3 9 60 6 2 a 1C2MHAD0400 4 12 60 6 2 a 1C2MHAD0500 5 15 60 6 2 a 1C2MHAD0600 6 18 60 6 2 a 2C2MHAD0800 8 20 75 8 2 a 2C2MHAD1000 10 25 75 10 2 a 2C2MHAD1200 12 25 75 12 2 a 2C2MHAD1400 14 32 75 12 2 a 3C2MHAD1600 16 32 100 16 2 a 2C2MHAD2000 20 38 125 20 2 a 2C2MHAD2500 25 38 125 25 2 a 2
1) Water-soluble cutting fl uid is recommended.2) Climb cutting is recommended for side milling.3) If tool clamping is poor, the tool can be pulled out of the holder. Ensure that the tool is suffi ciently clamped.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia. DC:Dia.
Side milling Slotting
Depth ofcut
Depth ofcut
Workmaterial Aluminium alloy
Workmaterial Aluminium alloy
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
<0.2DC
<1.5DC <1DC (MAX. 20mm)
J106
a
e u u u u u
SEE2L
DC APMX LF DCON
SEE2030L 3 15 55 6 2 a 1SEE2040L 4 20 60 6 2 a 1SEE2050L 5 25 65 6 2 a 1SEE2060L 6 25 65 6 2 a 2SEE2070L 7 35 80 8 2 a 1SEE2080L 8 35 80 8 2 a 2SEE2090L 9 45 90 10 2 a 1SEE2100L 10 45 95 10 2 a 2SEE2110L 11 55 105 12 2 a 1SEE2120L 12 55 105 12 2 a 2SEE2150L 15 70 125 16 2 a 1SEE2160L 16 70 125 16 2 a 2SEE2200L 20 75 140 20 2 a 2
1) The cutting conditions above are a guide only to milling within the standard depth of cut.2) Ductile cast iron milling has the same cutting conditions as carbon steel and alloy steel. (180─280HB)3) When drilling, please set the feed rate at 1/3 or below of the values above.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Depth ofcut
Workmaterial
Carbon steel, Alloy steel(180─280HB)
AISI 1045, AISI P20
Carbon steel, Alloy steel(280─380HB)
AISI 1045, AISI P20
Pre-hardened steel(35─45HRC)
Stainless steel (270HB> )
AISI 420
Cast iron(Tensile Strength 350MPa> )
AISI No 35 B
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
<0.05DC
<2.5DC
J108
a
e e u e u
MSMHZD
DC APMX LF DCON
MSMHZDD0100 1 2 45 4 3 a 1MSMHZDD0150 1.5 3 45 4 3 a 1MSMHZDD0200 2 4 50 6 3 a 1MSMHZDD0250 2.5 5 50 6 3 a 1MSMHZDD0300 3 6 50 6 3 a 1MSMHZDD0350 3.5 8 50 6 3 a 1MSMHZDD0400 4 8 50 6 3 a 1MSMHZDD0450 4.5 10 50 6 3 a 1MSMHZDD0500 5 10 50 6 3 a 1MSMHZDD0550 5.5 13 50 6 3 a 1MSMHZDD0600 6 13 60 6 3 a 2MSMHZDD0650 6.5 16 60 8 3 a 1MSMHZDD0700 7 16 60 8 3 a 1MSMHZDD0750 7.5 16 60 8 3 a 1MSMHZDD0800 8 19 70 8 3 a 2MSMHZDD0850 8.5 19 70 10 3 a 1MSMHZDD0900 9 19 70 10 3 a 1MSMHZDD0950 9.5 19 70 10 3 a 1MSMHZDD1000 10 22 80 10 3 a 2MSMHZDD1100 11 22 80 12 3 a 1MSMHZDD1200 12 26 90 12 3 a 2MSMHZDD1300 13 26 90 12 3 a 3MSMHZDD1400 14 26 90 12 3 a 3MSMHZDD1500 15 26 110 16 3 a 1MSMHZDD1600 16 30 110 16 3 a 2MSMHZDD2000 20 32 140 20 3 a 2
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
DC:Dia.
DC:Dia.
Slotting
Side milling Plunging
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
<0.2DC (DC>&3)<0.1DC (DC<&3)
<0.2DC (DC>&3)<0.1DC (DC<&3)
<1.5DC <1.5DCDepth of
cutDepth of
cut<1DC (DC >&2)<0.5DC (DC<&2)
<0.5DC (DC >&2)<0.2DC (DC <&2)
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
<1DC (DC >&2)<0.5DC (DC<&2)
<0.5DC (DC >&2)<0.2DC (DC <&2)
Depth ofcut
RECOMMENDED CUTTING CONDITIONS
J110
a
e e u u u
MS3ES
DC APMX LF DCON
MS3ESD0300L35S04 3 3 35 4 3 a 1MS3ESD0350L35S04 3.5 3.5 35 4 3 a 1MS3ESD0400L35S04 4 4 35 4 3 a 2MS3ESD0500L35S05 5 5 35 5 3 a 2MS3ESD0500L35S06 5 5 35 6 3 a 1MS3ESD0600L35S05 6 6 35 5 3 a 3MS3ESD0600L35S06 6 6 35 6 3 a 2MS3ESD0700L35S07 7 6 35 7 3 a 2MS3ESD0800L35S07 8 6 35 7 3 a 3MS3ESD0800L35S08 8 6 35 8 3 a 2MS3ESD1000L35S07 10 6 35 7 3 a 3MS3ESD1000L35S10 10 6 35 10 3 a 2MS3ESD1200L35S10 12 6 35 10 3 a 3
DC APMX LF DCON
MS3ESD0300L45S04 3 3 45 4 3 a 1MS3ESD0350L45S04 3.5 3.5 45 4 3 a 1MS3ESD0400L45S04 4 4 45 4 3 a 2MS3ESD0500L45S06 5 5 45 6 3 a 1MS3ESD0600L45S06 6 6 45 6 3 a 2MS3ESD0700L45S07 7 7 45 7 3 a 2MS3ESD0800L45S07 8 8 45 7 3 a 3MS3ESD0800L45S08 8 8 45 8 3 a 2MS3ESD1000L45S07 10 10 45 7 3 a 3MS3ESD1000L45S10 10 10 45 10 3 a 2MS3ESD1200L45S10 12 12 45 10 3 a 3
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) When drilling, please set the feed rate at 1/3 or below the values above.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B, AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
<0.2DC <0.05DC
<1DC <1DC<0.2DC <0.1DC
J112
a
a
VQMHZV
e u e e u
DC APMX LF DCON
VQMHZVD0100 1 2 45 4 3 a 1VQMHZVD0110 1.1 2.2 45 4 3 a 1VQMHZVD0120 1.2 2.4 45 4 3 a 1VQMHZVD0130 1.3 2.6 45 4 3 a 1VQMHZVD0140 1.4 2.8 45 4 3 a 1VQMHZVD0150 1.5 3 45 4 3 a 1VQMHZVD0160 1.6 3.2 45 4 3 a 1VQMHZVD0170 1.7 3.4 45 4 3 a 1VQMHZVD0180 1.8 3.6 45 4 3 a 1VQMHZVD0190 1.9 3.8 45 4 3 a 1VQMHZVD0200 2 4 50 6 3 a 1VQMHZVD0210 2.1 4.2 50 6 3 a 1VQMHZVD0220 2.2 4.4 50 6 3 a 1VQMHZVD0230 2.3 4.6 50 6 3 a 1VQMHZVD0240 2.4 4.8 50 6 3 a 1VQMHZVD0250 2.5 5 50 6 3 a 1VQMHZVD0260 2.6 5.2 50 6 3 a 1VQMHZVD0270 2.7 5.4 50 6 3 a 1VQMHZVD0280 2.8 5.6 50 6 3 a 1VQMHZVD0290 2.9 5.8 50 6 3 a 1VQMHZVD0300 3 6 50 6 3 a 1VQMHZVD0310 3.1 7 50 6 3 a 1VQMHZVD0320 3.2 7 50 6 3 a 1VQMHZVD0330 3.3 7 50 6 3 a 1VQMHZVD0340 3.4 7 50 6 3 a 1VQMHZVD0350 3.5 8 50 6 3 a 1VQMHZVD0360 3.6 8 50 6 3 a 1VQMHZVD0370 3.7 8 50 6 3 a 1VQMHZVD0380 3.8 8 50 6 3 a 1VQMHZVD0390 3.9 8 50 6 3 a 1VQMHZVD0400 4 8 50 6 3 a 1VQMHZVD0450 4.5 10 50 6 3 a 1
End mill, Medium cutting length, 3 flute for drilling and slotting
A single end mill for both plunging and slotting.Irregular helical geometry controls the vibration.
Type2
Type1
Type3
Order Number
No.
of
Flut
es
Stoc
k
Type
SMART MIRACLE END MILLS
4<DCON<6 8<DCON<10 12<DCON<16
DC<12
Note) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
J113
DC APMX LF DCON
VQMHZVD0500 5 10 50 6 3 a 1VQMHZVD0550 5.5 13 50 6 3 a 1VQMHZVD0600 6 13 60 6 3 a 2VQMHZVD0650 6.5 16 60 8 3 a 1VQMHZVD0700 7 16 60 8 3 a 1VQMHZVD0750 7.5 16 60 8 3 a 1VQMHZVD0800 8 19 70 8 3 a 2VQMHZVD0850 8.5 19 70 10 3 a 1VQMHZVD0900 9 19 70 10 3 a 1VQMHZVD0950 9.5 19 70 10 3 a 1VQMHZVD1000 10 22 80 10 3 a 2VQMHZVD1100 11 22 80 12 3 a 1VQMHZVD1200 12 26 90 12 3 a 2VQMHZVD1300 13 26 90 12 3 a 3VQMHZVD1400 14 26 90 12 3 a 3VQMHZVD1500 15 26 110 16 3 a 1VQMHZVD1600 16 30 110 16 3 a 2VQMHZVD2000 20 32 140 20 3 a 2
CARBIDE
SQU
AR
EB
ALL
RA
DIU
STA
PER
SOLI
D E
ND
MIL
LS
Unit : mm
Order Number
No.
of
Flut
es
Stoc
k
Type
Note) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
End mill, Medium cutting length, 3 flute for drilling and slotting
High effi ciency conditions
General-purpose conditions
The rigidity of the machine or workpiece and chip discharge are suffi cient at high effi ciency conditions. The rigidity of the machine or workpiece or chip discharge is insuffi cient at general-purpose conditions.
Austenitic, Ferritic and Martensitic stainless steels,Titanium alloys
AISI 304, AISI 316, Ti-6Al-4V
Hardened stainless steels,Cobaly chromium alloy
AISI 630, AISI 63115-5PH, 17-4PH
Dia.DC (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Depth of cut
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) Chattering can still occur if the machine rigidity and clamping method are insuffi cient.
In these cases the feed and speed should be reduced proportionately.4) When the depth of cut is smaller than shown the feed rate can be increased.
The rigidity of the machine or workpiece and chip discharge are suffi cient at high effi ciency conditions. The rigidity of the machine or workpiece or chip discharge is insuffi cient at general-purpose conditions.
Work material
Copper, Copper alloy Heat resistant alloys
Inconel718
Dia.DC (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Depth of cut
Work material
Copper, Copper alloy Heat resistant alloys
Inconel718
Dia.DC (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Depth of cut
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) Chattering can still occur if the machine rigidity and clamping method are insuffi cient.
In these cases the feed and speed should be reduced proportionately.4) When the depth of cut is smaller than shown the revolution and feed rate can be increased.
End mill, Medium cutting length, 3 flute for drilling and slotting
High effi ciency conditions
General-purpose conditions
The rigidity of the machine or workpiece and chip discharge are suffi cient at high effi ciency conditions. The rigidity of the machine or workpiece or chip discharge is insuffi cient at general-purpose conditions.
Austenitic, Ferritic and Martensitic stainless steels, Titanium alloys
AISI 304, AISI 316, Ti-6Al-4V
Hardened stainless steels,Cobaly chromium alloy
AISI 630, AISI 63115-5PH, 17-4PH
Copper, Copper alloy Heat resistant alloys
Inconel718
Dia.DC (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) Chattering can still occur if the machine rigidity and clamping method are insuffi cient.
In these cases the feed and speed should be reduced proportionately.4) When the depth of cut is smaller than shown the feed rate can be increased.
The rigidity of the machine or workpiece and chip discharge are suffi cient at high effi ciency conditions. The rigidity of the machine or workpiece or chip discharge is insuffi cient at general-purpose conditions.
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) Chattering can still occur if the machine rigidity and clamping method are insuffi cient.
In these cases the feed and speed should be reduced proportionately.
End mill, Medium cutting length, 3 flute for drilling and slotting with internal through coolant holes
A single end mill for both plunging and slotting.Excellent peformance in slotting and pocketing with oil supply from the end cutting edge.
Type1
Order Number
No.
of
Flut
es
Stoc
k
Type
8<DCON<10 12<DCON<16
DC<12
SMART MIRACLE END MILLS
Note) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
The rigidity of the machine or workpiece and chip discharge are suffi cient at high effi ciency conditions. The rigidity of the machine or workpiece or chip discharge is insuffi cient at general-purpose conditions.
Austenitic, Ferritic and Martensitic stainless steels, Titanium alloys
AISI 304, AISI 316, Ti-6Al-4V
Hardened stainless steels,Cobaly chromium alloy
AISI 630, AISI 63115-5PH, 17-4PH
Copper, Copper alloy Heat resistant alloys
Inconel718
Dia. DC (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) Chattering can still occur if the machine rigidity and clamping method are insuffi cient.
In these cases the feed and speed should be reduced proportionately.4) When the depth of cut is smaller than shown the feed rate can be increased.
The rigidity of the machine or workpiece and chip discharge are suffi cient at high effi ciency conditions. The rigidity of the machine or workpiece or chip discharge is insuffi cient at general-purpose conditions.
Austenitic, Ferritic and Martensitic stainless steels, Titanium alloys
AISI 304, AISI 316, Ti-6Al-4V
Hardened stainless steels,Cobaly chromium alloy
AISI 630, AISI 63115-5PH, 17-4PH
Copper, Copper alloy
Dia.DC (mm)
Cutting speed (mm/min)
Revolution (min-1)
Feed rate (mm/min)
Hole Depth ap (mm)
Step (mm)
Cutting speed (mm/min)
Revolution (min-1)
Feed rate (mm/min)
Hole Depth ap (mm)
Step (mm)
Cutting speed (mm/min)
Revolution (min-1)
Feed rate (mm/min)
Hole Depth ap (mm)
Step (mm)
Cutting speed (mm/min)
Revolution (min-1)
Feed rate (mm/min)
Hole Depth ap (mm)
Step (mm)
Cutting speed (mm/min)
Revolution (min-1)
Feed rate (mm/min)
Hole Depth ap (mm)
Step (mm)
Depth of cut
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) When the depth of cut is smaller than shown the revolution and feed rate can be increased.
End mill, Medium cutting length, 3 flute for drilling and slotting with internal through coolant holes
SMART MIRACLE END MILLS
Plunging
J121
a
u e u e e
VCMH
DC APMX LF DCON
VCMHD0300 3 8 45 6 3 a 1VCMHD0400 4 11 45 6 3 a 1VCMHD0500 5 13 50 6 3 a 1VCMHD0600 6 13 50 6 3 a 2VCMHD0700 7 16 60 8 3 a 1VCMHD0800 8 19 60 8 3 a 2VCMHD0900 9 19 70 10 3 a 1VCMHD1000 10 22 70 10 3 a 2VCMHD1100 11 22 75 12 3 a 1VCMHD1200 12 26 75 12 3 a 2VCMHD1300 13 26 75 12 3 a 3VCMHD1400 14 26 75 12 3 a 3VCMHD1500 15 30 80 16 3 a 1VCMHD1600 16 32 90 16 3 a 2VCMHD1800 18 32 90 16 3 a 3VCMHD2000 20 38 100 20 4 a 2VCMHD2500 25 45 120 25 4 a 2
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) The above table shows cutting conditions for side milling. For slotting, please set the revolution at 80─100% and the feed rate at 60─80%
of the table fi gure. Please set the revolution rate at 60% and the feed rate at 40% when slotting austenitic stainless steels.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
End mill, Medium cut length, 3─4 fl ute, High helix angle
MIRACLE END MILL FOR DIFFICULT TO CUT MATERIALS
J123
a
u e u u u
CMH
DC APMX LF DCON
CMHD0600 6 13 50 6 3 a 2CMHD0700 7 16 60 8 3 a 1CMHD0800 8 19 60 8 3 a 2CMHD0900 9 19 70 10 3 a 1CMHD1000 10 22 70 10 3 a 2CMHD1100 11 22 75 12 3 a 1CMHD1200 12 26 75 12 3 a 2CMHD1300 13 26 75 12 3 a 3CMHD1400 14 26 75 12 3 a 3CMHD1500 15 30 80 16 3 a 1CMHD1600 16 32 90 16 3 a 2
1) Water-soluble cutting fl uid is recommended.2) Climb cutting is recommended for side milling.3) This table shows the cutting condition with less than 4D overhang length. If more than 4D, spindle speed, feed rate and depth of cut should
be reduced.4) These end mills do not have a centre cutting edge, therefore when entering a workpiece use a ramping process rather than vertical feed.5) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately, or set the depth of cut smaller.
DC:Dia. DC:Dia.
Side milling Slotting
Depth ofcut
Depth ofcut
<0.3DC
<0.8DC <0.5DC
Workmaterial Aluminium alloy
Workmaterial Aluminium alloy
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
J126
a
e e u e u
MSSHD
DC APMX LF DCON
MSSHDD0300 3 4.5 45 6 4 a 1MSSHDD0350 3.5 5.3 45 6 4 a 1MSSHDD0400 4 6 45 6 4 a 1MSSHDD0450 4.5 6.8 45 6 4 a 1MSSHDD0500 5 7.5 50 6 4 a 1MSSHDD0550 5.5 8.3 50 6 4 a 1MSSHDD0600 6 9 50 6 4 a 2MSSHDD0650 6.5 9.8 60 8 4 a 1MSSHDD0700 7 10.5 60 8 4 a 1MSSHDD0750 7.5 11.3 60 8 4 a 1MSSHDD0800 8 12 60 8 4 a 2MSSHDD0850 8.5 12.8 70 10 4 a 1MSSHDD0900 9 13.5 70 10 4 a 1MSSHDD0950 9.5 14.3 70 10 4 a 1MSSHDD1000 10 15 70 10 4 a 2MSSHDD1100 11 16.5 75 12 4 a 1MSSHDD1200 12 18 75 12 4 a 2MSSHDD1300 13 19.5 75 12 4 a 3MSSHDD1400 14 21 90 16 4 a 1MSSHDD1500 15 22.5 90 16 4 a 1MSSHDD1600 16 24 90 16 4 a 2MSSHDD1700 17 25.5 100 16 4 a 3MSSHDD1800 18 27 100 16 4 a 3MSSHDD1900 19 28.5 110 20 4 a 1MSSHDD2000 20 30 110 20 4 a 2
High power, Short cut length, 4 fl ute High power, Medium cut length, 4 fl ute
RECOMMENDED CUTTING CONDITIONS
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
DC:Dia.
Slotting
Side milling
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
(MAX. 12mm)
Depth ofcut
J130
a
e e u e e
MSJHD
DC APMX LF DCON
MSJHDD0200 2 8 60 6 4 a 1MSJHDD0250 2.5 10 60 6 4 a 1MSJHDD0300 3 12 60 6 4 a 1MSJHDD0350 3.5 14 60 6 4 a 1MSJHDD0400 4 16 60 6 4 a 1MSJHDD0450 4.5 18 60 6 4 a 1MSJHDD0500 5 20 60 6 4 a 1MSJHDD0600 6 24 60 6 4 a 2MSJHDD0700 7 25 80 8 4 a 1MSJHDD0800 8 28 80 8 4 a 2MSJHDD0900 9 32 90 10 4 a 1MSJHDD1000 10 35 90 10 4 a 2MSJHDD1100 11 35 100 12 4 a 1MSJHDD1200 12 36 100 12 4 a 2MSJHDD1400 14 42 110 16 4 a 1MSJHDD1500 15 45 110 16 4 a 1MSJHDD1600 16 48 125 16 4 a 2MSJHDD2000 20 55 140 20 4 a 2
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Side milling
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
<0.05DC <0.02DC
J132
a
e e u u u
MS4SC
DC APMX LF DCON
MS4SCD0100 1 1.5 40 4 4 a 1MS4SCD0150 1.5 2.3 40 4 4 a 1MS4SCD0200 2 3 40 4 4 a 1MS4SCD0250 2.5 3.8 40 4 4 a 1MS4SCD0300 3 4.5 50 6 4 a 1MS4SCD0400 4 6 50 6 4 a 1MS4SCD0500 5 7.5 50 6 4 a 1MS4SCD0600 6 9 50 6 4 a 2MS4SCD0800 8 12 60 8 4 a 2MS4SCD1000 10 15 70 10 4 a 2MS4SCD1200 12 18 75 12 4 a 2
End mill, Short cut length, 4 fl ute End mill, Medium cut length, 4 fl ute
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) When slotting with end mills with &3 or larger, reduce the revolution to 50─70% and the feed rate to 40─60%.3) When drilling, please set the feed rate at 1/3 or below the values above.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) When drilling, please set the feed rate at 1/3 or below the values above.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B, AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
<2.5DC
<0.05DC (MAX. 0.5mm)
<0.1DC (DC< &2)<0.2DC (DC >&2)
<2DC
<0.02DC
<0.05DC
Depth ofcut
End mill, Semi long cut length, 4 fl ute
MSTAR END MILLS
J137
a
e e u u u
MS4XL
DC APMX LU DN LF DCON
MS4XLD0100N040 1 1 4 0.94 50 4 4 a 1MS4XLD0100N060 1 1 6 0.94 50 4 4 a 1MS4XLD0100N080 1 1 8 0.94 50 4 4 a 1MS4XLD0100N100 1 1 10 0.94 50 4 4 a 1MS4XLD0100N120 1 1 12 0.94 50 4 4 a 1MS4XLD0100N160 1 1 16 0.94 60 4 4 a 1MS4XLD0110N060 1.1 1.1 6 1.04 50 4 4 a 1MS4XLD0110N100 1.1 1.1 10 1.04 50 4 4 a 1MS4XLD0110N160 1.1 1.1 16 1.04 60 4 4 a 1MS4XLD0120N060 1.2 1.2 6 1.14 50 4 4 a 1MS4XLD0120N080 1.2 1.2 8 1.14 50 4 4 a 1MS4XLD0120N100 1.2 1.2 10 1.14 50 4 4 a 1MS4XLD0120N120 1.2 1.2 12 1.14 50 4 4 a 1MS4XLD0120N160 1.2 1.2 16 1.14 60 4 4 a 1MS4XLD0130N060 1.3 1.3 6 1.24 50 4 4 a 1MS4XLD0130N120 1.3 1.3 12 1.24 50 4 4 a 1MS4XLD0130N180 1.3 1.3 18 1.24 60 4 4 a 1MS4XLD0140N060 1.4 1.4 6 1.34 50 4 4 a 1MS4XLD0140N080 1.4 1.4 8 1.34 50 4 4 a 1MS4XLD0140N100 1.4 1.4 10 1.34 50 4 4 a 1MS4XLD0140N120 1.4 1.4 12 1.34 50 4 4 a 1MS4XLD0140N140 1.4 1.4 14 1.34 60 4 4 a 1MS4XLD0140N160 1.4 1.4 16 1.34 60 4 4 a 1MS4XLD0140N220 1.4 1.4 22 1.34 60 4 4 a 1MS4XLD0150N060 1.5 1.5 6 1.44 50 4 4 a 1MS4XLD0150N080 1.5 1.5 8 1.44 50 4 4 a 1MS4XLD0150N100 1.5 1.5 10 1.44 50 4 4 a 1MS4XLD0150N120 1.5 1.5 12 1.44 50 4 4 a 1MS4XLD0150N140 1.5 1.5 14 1.44 60 4 4 a 1MS4XLD0150N160 1.5 1.5 16 1.44 60 4 4 a 1MS4XLD0150N180 1.5 1.5 18 1.44 60 4 4 a 1MS4XLD0150N200 1.5 1.5 20 1.44 60 4 4 a 1MS4XLD0160N060 1.6 1.6 6 1.54 50 4 4 a 1MS4XLD0160N080 1.6 1.6 8 1.54 50 4 4 a 1
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Cutting condition may be considerably different due to the overhang (milling depth), depth of cut, and machine tools. Please see the above
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) When drilling, please set the feed rate at 1/3 or below the values above.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B, AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
<0.2DC <0.05DC
<1DC <1DC<0.2DC <0.1DC
End mill, 4 fl ute, For small automatic lathes
MSTAR END MILLS
J143
a
VF4MD
u e e e
DC APMX LF DCON
VF4MDD0100 1 2.5 40 4 4 a 1VF4MDD0150 1.5 3.8 40 4 4 a 1VF4MDD0200 2 5 40 4 4 a 1VF4MDD0250 2.5 6.3 40 4 4 a 1VF4MDD0300 3 7.5 50 6 4 a 1VF4MDD0400 4 10 50 6 4 a 1VF4MDD0500 5 12.5 50 6 4 a 1VF4MDD0600 6 15 50 6 4 a 2VF4MDD0800 8 20 60 8 4 a 2VF4MDD1000 10 25 70 10 4 a 2VF4MDD1200 12 30 90 12 4 a 2VF4MDD1600 16 40 100 16 4 a 2VF4MDD2000 20 50 110 20 4 a 2
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) When drilling, please set the feed rate at 1/3 or below the values above.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
<Please refer to the list above for depth of cut.
<Please refer to the list above for depth of cut.
Workmaterial
Dia.DC (mm)
Depth ofcut <1DC
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Depth of cut(mm)
Depth of cut(mm)
Depth of cut(mm)
IMPACT MIRACLE END MILLS
End mill, Medium cut length, 4 fl ute, For hardened materials
J145
a
VF4MV
u e e e
DC APMX LF DCON
VF4MVD0600 6 15 50 6 4 a 1VF4MVD0800 8 20 60 8 4 a 1VF4MVD1000 10 25 70 10 4 a 1VF4MVD1200 12 30 90 12 4 a 1VF4MVD1600 16 40 100 16 4 a 1VF4MVD2000 20 50 110 20 4 a 1
End mill, Medium cut length, 4 fl ute, For hardened materials
* For austenitic stainless steels, titanium and heat-resistant alloys, the VFMHV is recommended.
Type1
8<DCON<10 12<DCON<16
DC<12
An irregular helix 4 fl ute square end mill suitable for high-speed machining of hardened steel.
Order Number
No.
of
Flut
es
Stoc
k
Type
RECOMMENDED CUTTING CONDITIONS
DC:Dia.
1) When slotting, reduce the revolutions by 50─70% and the feed rate by 40─60%.2) For austenitic stainless steels, titanium and heat-resistant alloys, the VFMHV is recommended. 3) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
<Please refer to the list above for depth of cut.
<Please refer to the list above for depth of cut.
Workmaterial
Dia.DC (mm)
Depth ofcut <1DC
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Depth of cut(mm)
Depth of cut(mm)
Depth of cut(mm)
a : Inventory maintained in Japan.
J146
a
VFMHV
u u u e e
DC APMX LF DCON
VFMHVD0200 2 4 45 4 4 a 1VFMHVD0250 2.5 5 45 4 4 a 1VFMHVD0300 3 8 45 6 4 a 1VFMHVD0350 3.5 8 45 6 4 a 1VFMHVD0400 4 11 45 6 4 a 1VFMHVD0500 5 13 50 6 4 a 1VFMHVD0600 6 13 50 6 4 a 2VFMHVD0600A070 6 13 70 6 4 a 2VFMHVD0700 7 19 60 8 4 a 1VFMHVD0800 8 19 60 8 4 a 2VFMHVD0800A080 8 19 80 8 4 a 2VFMHVD0900 9 22 70 10 4 a 1VFMHVD1000A100S08 10 22 100 8 4 a 3VFMHVD1000 10 22 70 10 4 a 2VFMHVD1000A100 10 22 100 10 4 a 2VFMHVD1100 11 26 100 10 4 a 3VFMHVD1200A110S10 12 26 110 10 4 a 3VFMHVD1200 12 26 75 12 4 a 2VFMHVD1200A110 12 26 110 12 4 a 2VFMHVD1300 13 26 110 12 4 a 3VFMHVD1400A130S12 14 32 130 12 4 a 3VFMHVD1600 16 35 90 16 4 a 2VFMHVD1800A150S16 18 42 150 16 4 a 3VFMHVD2000 20 45 110 20 4 a 2
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
DC:Dia.
DC:Dia.
Slotting
Side milling
Workmaterial
Workmaterial
Dia.DC (mm)
Dia.DC (mm)
Depth ofcut
Depth ofcut
<0.2DC <0.1DC <0.05DC
<1.5DC <1.5DC <1.5DC
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Heat resistant alloys
Inconel718
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Heat resistant alloys
Inconel718
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
<1DC <0.5DC <0.2DC
(MAX. 12mm)
J148
a
VFJHV
u u u e e
DC APMX LF DCON
VFJHVD0200 2 8 60 6 4 a 1VFJHVD0300 3 12 60 6 4 a 1VFJHVD0400 4 16 60 6 4 a 1VFJHVD0500 5 20 60 6 4 a 1VFJHVD0600 6 24 60 6 4 a 2VFJHVD0800 8 28 80 8 4 a 2VFJHVD1000 10 35 90 10 4 a 2VFJHVD1200 12 40 100 12 4 a 2VFJHVD1600 16 55 125 16 4 a 2VFJHVD2000 20 60 140 20 4 a 2
End mill, Semi long cut length, Irregular helix fl utes
Type1
Type2
8<DCON<10 12<DCON<16
DC<12
Impact Miracle end mill with irregular helix fl utes ensures stable machining of diffi cult-to-cut materials. Suitable for deep machining with long axial depth of cut.
Order Number
No.
of
Flut
es
Stoc
k
Type
DC<6
IMPACT MIRACLE END MILL FOR DIFFICULT TO CUT MATERIALS, IRREGULAR HELIX
DC:Dia.1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
Side milling
Workmaterial
Dia.DC (mm)
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Heat resistant alloys
Inconel718
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Depth ofcut
<0.1DC <0.05DC <0.02DC
<2.5DC <2.5DC <2.5DC
J150
a
VFMHVCH
e e
DC APMX LF DCON
VFMHVCHD1600 16 35 90 16 4 a 1VFMHVCHD2000 20 45 110 20 4 a 1
End mill, Medium cut length, 4 fl ute, Irregular helix fl utes, with multiple internal through coolant holes
CoolStarEND MILLS
16<DC<20
Vibration control end mill with multiple internal through coolant holes ensures stable machining on diffi cult-to-cut materials and applications requiring long overhangs.
RECOMMENDED CUTTING CONDITIONS
DC:Dia. DC:Dia.
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
SlottingSide milling
Workmaterial
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Workmaterial
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
Depth ofcut
<0.1DC <0.05DC
J151
a
VQMHV
e u e e u
DC>12 0- 0.020
0- 0.030
0- 0.008
0- 0.009
0- 0.011
0- 0.013
DC APMX LF DCON
VQMHVD0200 2 4 45 4 4 a 1VQMHVD0250 2.5 5 45 4 4 a 1VQMHVD0300 3 8 45 6 4 a 1VQMHVD0350 3.5 8 45 6 4 a 1VQMHVD0400 4 11 45 6 4 a 1VQMHVD0500 5 13 50 6 4 a 1VQMHVD0600 6 13 50 6 4 a 2VQMHVD0700 7 19 60 8 4 a 1VQMHVD0800 8 19 60 8 4 a 2VQMHVD0900 9 22 70 10 4 a 1VQMHVD0900S08 9 22 75 8 4 a 3VQMHVD1000 10 22 70 10 4 a 2VQMHVD1000S08 10 22 100 8 4 a 3VQMHVD1100 11 26 75 12 4 a 1VQMHVD1100S10 11 26 100 10 4 a 3VQMHVD1200 12 26 75 12 4 a 2VQMHVD1200S10 12 26 110 10 4 a 3VQMHVD1300 13 26 75 12 4 a 3VQMHVD1300S12 13 26 110 12 4 a 3VQMHVD1400 14 30 90 16 4 a 1VQMHVD1400S12 14 32 130 12 4 a 3VQMHVD1600 16 35 90 16 4 a 2VQMHVD1800 18 40 100 16 4 a 3VQMHVD1800S16 18 42 150 16 4 a 3VQMHVD2000 20 45 110 20 4 a 2VQMHVD2500 25 55 125 25 4 a 2
End mill, Medium cutting length, 4 fl ute, Irregular helix fl utes
Smart Miracle vibration control end mill achieving stable machining of difficult-to-cut materials and for long overhang applications.
Order Number
No.
of
Flut
es
Stoc
k
Type
Curved edge
Note) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
End mill, Medium length of cut, 4 fl ute, Irregular helix fl utes
High effi ciency conditions
General-purpose conditions
The rigidity of the machine or workpiece and chip discharge are suffi cient at high effi ciency conditions. The rigidity of the machine or workpiece or chip discharge is insuffi cient at general-purpose conditions.
Austenitic, Ferritic and Martensitic stainless steels, Titanium alloys
AISI 304, AISI 316, Ti-6Al-4V
Hardened stainless steels,Cobaly chromium alloy
AISI 630, AISI 63115-5PH,17-4PH
Dia.DC (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Depth of cut
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) Chattering can still occur if the machine rigidity and clamping method are insuffi cient.
In these cases the feed and speed should be reduced proportionately.4) When the depth of cut is smaller than shown the revolution and feed rate can be increased.
The rigidity of the machine or workpiece and chip discharge are suffi cient at high effi ciency conditions. The rigidity of the machine or workpiece or chip discharge is insuffi cient at general-purpose conditions.
Work material
Copper, Copper alloy Heat resistant alloys
Inconel718
Dia.DC (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Depth of cut
Work material
Copper, Copper alloy Heat resistant alloys
Inconel718
Dia.DC (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Depth of cut
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) Chattering can still occur if the machine rigidity and clamping method are insuffi cient.
In these cases the feed and speed should be reduced proportionately.4) When the depth of cut is smaller than shown the revolution and feed rate can be increased.
The rigidity of the machine or workpiece and chip discharge are suffi cient at high effi ciency conditions. The rigidity of the machine or workpiece or chip discharge is insuffi cient at general-purpose conditions.
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) Chattering can still occur if the machine rigidity and clamping method are insuffi cient.
In these cases the feed and speed should be reduced proportionately.4) When the depth of cut is smaller than shown the feed rate can be increased.
End mill, Medium cut length, 4 fl ute, Irregular helix fl utes
Smart Miracle vibration control end mill achieving stable machining of diffi cult-to-cut materials and for long overhang applications.
Order Number
No.
of
Flut
es
Stoc
k
Type
Type2
Type1
8<DCON<10 12<DCON<16
DC<12
DC<6
Note) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) Chattering can still occur if the machine rigidity and clamping method are insuffi cient.
In these cases the feed and speed should be reduced proportionately.4) When the depth of cut is smaller than shown the revolution and feed rate can be increased.
The use of SMART MIRACLE Coating improves chip discharge dramatically.Multi-cutters at a small diameter of &1 is realized.
Type1
DC<1
Order Number
No.
of
Flut
es
Stoc
k
Type
DC<0.3 DC>0.4
Note) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) When the depth of cut is smaller than shown the revolution and feed rate can be increased.
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) When the depth of cut is small, the feed rate can be increased.
Slotting
DC:Dia.
J160
a
u e e u u u
VC4MC
DC APMX LF DCON
VC4MCD0200 2 6 40 4 4 a 1VC4MCD0250 2.5 8 40 4 4 a 1VC4MCD0300 3 8 45 6 4 a 1VC4MCD0350 3.5 10 45 6 4 a 1VC4MCD0400 4 11 45 6 4 a 1VC4MCD0450 4.5 11 45 6 4 a 1VC4MCD0500 5 13 50 6 4 a 1VC4MCD0550 5.5 13 50 6 4 a 1VC4MCD0600 6 13 50 6 4 a 2VC4MCD0650 6.5 16 60 8 4 a 1VC4MCD0700 7 16 60 8 4 a 1VC4MCD0750 7.5 16 60 8 4 a 1VC4MCD0800 8 19 60 8 4 a 2VC4MCD0850 8.5 19 70 10 4 a 1VC4MCD0900 9 19 70 10 4 a 1VC4MCD0950 9.5 19 70 10 4 a 1VC4MCD1000 10 22 70 10 4 a 2VC4MCD1050 10.5 22 75 12 4 a 1VC4MCD1100 11 22 75 12 4 a 1VC4MCD1150 11.5 22 75 12 4 a 1VC4MCD1200 12 26 75 12 4 a 2VC4MCD1250 12.5 26 75 12 4 a 3VC4MCD1300 13 26 75 12 4 a 3VC4MCD1400 14 26 75 12 4 a 3VC4MCD1500 15 30 80 16 4 a 1VC4MCD1600 16 32 90 16 4 a 2VC4MCD1700 17 32 90 16 4 a 3VC4MCD1800 18 32 90 16 4 a 3VC4MCD1900 19 32 100 20 4 a 1VC4MCD2000 20 38 100 20 4 a 2VC4MCD2200 22 38 100 20 4 a 3VC4MCD2400 24 45 120 25 4 a 1VC4MCD2500 25 45 120 25 4 a 2
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) When slotting with end mills with &3 or larger, reduce the revolution to 50─70% and the feed rate to 40─60%.3) When drilling, please set the feed rate at 1/3 or below the values above.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) The above table shows cutting conditions for standard side milling. For slotting, please reduce the feed rate only to 50% of the table fi gure.
Please set the revolution rate at 60% and the feed rate at 40% when slotting austenitic stainless steels.4) When drilling, please set the feed rate at 1/3 or below the values above.5) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B, AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
<0.05DC (MAX. 0.5mm) <0.02DC (MAX. 0.3mm)
<0.3DC (MAX. 3mm)
<0.05DC (MAX. 0.5mm)
<2.5DC <2DC
J164
a
u e e e
VCMDSC
DC APMX LF DCON
VCMDSCD0050 0.5 1 45 6 4 a 1VCMDSCD0100 1 2.5 45 6 4 a 1VCMDSCD0150 1.5 4 45 6 4 a 1VCMDSCD0200 2 6 45 6 4 a 1VCMDSCD0250 2.5 8 45 6 4 a 1VCMDSCD0300 3 8 45 6 6 a 1
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) The above condition are for shoulder milling. For slotting &3 or larger diameters, set the revolution, feed rate and depth of cut at 20─40% of
the table fi gures.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
1) Air blow or oil mist is recommended for good chip evacuation.
DC:Dia.
<Please refer to the list above for depth of cut.
Please refer to the list abovefor depth of cut.
Slot milling with small diameter tools
Workmaterial
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Workmaterial
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Depth ofcut
Depth ofcut
<DC
J166
a
e u
CRN4JC
DC APMX LF DCON
CRN4JCD0300 3 12 50 6 4 a 1CRN4JCD0400 4 15 50 6 4 a 1CRN4JCD0500 5 20 60 6 4 a 1CRN4JCD0600 6 20 60 6 4 a 2CRN4JCD0800 8 25 70 8 4 a 2CRN4JCD1000 10 30 90 10 4 a 2CRN4JCD1200 12 30 90 12 4 a 2
End mill, Semi long cut length, 4 fl ute, For graphite
3<DC<12
8<DCON<10
4 fl ute end mill with original diamond coating for graphite machining.
MIRACLE END DF
RECOMMENDED CUTTING CONDITIONS
1) When high machining accuracy is needed, or the workpiece becomes chipped, we recommend lowering the feed rate.2) Use a milling machine dedicated for graphite.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
<0.05DC
<2DC
Work material
Graphite Copper, Copper alloys
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of Cut(mm)
Cutting Width(mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of Cut(mm)
Cutting Width(mm)
Depth of cut
J168
a
DF4XL
u e e u u
DC APMX LU DN LF DCON
DF4XLD0100N060 1 1.5 6 0.94 50 4 4 a 1DF4XLD0100N080 1 1.5 8 0.94 50 4 4 a 1DF4XLD0100N100 1 1.5 10 0.94 50 4 4 a 1DF4XLD0150N100 1.5 2.3 10 1.44 60 4 4 a 1DF4XLD0150N160 1.5 2.3 16 1.44 60 4 4 a 1DF4XLD0200N100 2 3 10 1.9 60 4 4 a 1DF4XLD0200N160 2 3 16 1.9 60 4 4 a 1DF4XLD0200N200 2 3 20 1.9 60 4 4 a 1DF4XLD0300N160 3 4.5 16 2.9 70 4 4 a 1DF4XLD0300N200 3 4.5 20 2.9 70 4 4 a 1DF4XLD0300N300 3 4.5 30 2.9 70 4 4 a 1DF4XLD0400N200 4 6 20 3.9 80 4 4 a 2DF4XLD0400N400 4 6 40 3.9 80 4 4 a 2DF4XLD0600N300 6 9 30 5.85 70 6 4 a 2DF4XLD0800N300 8 12 30 7.85 90 8 4 a 2DF4XLD1000N300 10 15 30 9.7 90 10 4 a 2DF4XLD1200N300 12 18 30 11.7 110 12 4 a 2
DC=3
0- 0.02
DCON=12 0- 0.008
0- 0.009
0- 0.011
UWC 30°DF
h6
APMXLU
DC
DC
ON
(h6)
12°
APMX
LF
DC
DC
ON
(h6)
LF
DN
LU
DN
DC<3
CARBIDE
SQU
AR
EB
ALL
RA
DIU
STA
PER
SOLI
D E
ND
MIL
LS
a : Inventory maintained in Japan.
Unit : mm
Aluminium Alloy Copper Alloy Graphite GFRPCFRP
MachineableCeramics
End mill, Long neck, 4 fl ute, For graphite
Type1
Type2
4<DCON<6 8<DCON<10
1<DC<12
Order Number
No.
of
Flut
es
Stoc
k
Type
4 fl ute long neck end mill with original diamond coating for graphite machining.
1) When high machining accuracy is needed, or the workpiece becomes chipped, we recommend lowering the feed rate.2) Use a milling machine dedicated for graphite.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) When high machining accuracy is needed, or the workpiece becomes chipped, we recommend lowering the feed rate.2) Use a milling machine dedicated for graphite.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
End mill, Long neck, 4 fl ute, For graphite
MIRACLE END DF
J171
a
e
a
DFC4JC
DC APMX LF DCON
DFC4JCD0600 6 20 70 6 4 a 1DFC4JCD0800 8 30 80 8 4 a 1DFC4JCD1000 10 30 90 10 4 a 1DFC4JCD1200 12 30 100 12 4 a 1
0- 0.03DCON=6 DCON=12 0- 0.008
0- 0.009
0- 0.011
CFRP
6 11000 9508 8000 780
10 6400 70012 5300 650
DFCUWC
h6
APMX
DC
DC
ON
(h6)
LF
SOLI
D E
ND
MIL
LSSQ
UA
RE
BA
LLR
AD
IUS
TAPE
R
CARBIDE
CFRP
Unit : mm
Type1
Order Number
No.
of
Flut
es
Stoc
k
Type
DFC END MILLS
Diamond coating endmill, 4 fl ute
8<DCON<10
6<DC<12
4 fl ute end mill with original CVD diamond coating for CFRP machining.
Note) Please contact Mitsubishi Materials for geometries and through coolant types that are non-standard.
RECOMMENDED CUTTING CONDITIONS
Work material
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
1) Cutting conditions may differ considerably due to the kind of CFRP, the rigidity of the machine, or the clamping and geometry of the workpiece. Please use the above table as a guideline.
2) When high machining accuracy is needed or if large burrs or delamination occur, we recommend reducing the feed rate.3) When the depth of cut is greater than 0.8DC, we recommend reducing the feed rate.4) Please take precautions against dust.
a : Inventory maintained in Japan.
J172
a
e
a
DFCJRT
DC APMX LF DCON
DFCJRTD0600 6 20 70 6 10 a 1DFCJRTD0800 8 30 80 8 10 a 1DFCJRTD1000 10 30 90 10 12 a 1DFCJRTD1200 12 30 100 12 12 a 1
DCON=6 DCON=12 0- 0.008
0- 0.009
0- 0.011
CFRP
6 11000 12008 8000 1000
10 6400 90012 5300 850
DFCUWC
h6
APMX
DC
DC
ON
(h6)
LF
CARBIDE
SQU
AR
EB
ALL
RA
DIU
STA
PER
SOLI
D E
ND
MIL
LS
a : Inventory maintained in Japan.
CFRP
Unit : mm
Diamond coating endmill with cross-nick
Type1
8<DCON<10
Cross-nick type end mill with original CVD diamond coating for CFRP machining.
Order Number
No.
of
Flut
es
Stoc
k
Type
Note) Please contact Mitsubishi Materials for geometries and through coolant types that are non-standard.
RECOMMENDED CUTTING CONDITIONS
Work material
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
1) Cutting conditions may differ considerably due to the kind of CFRP, the rigidity of the machine, or the clamping and geometry of the workpiece. Please use the above table as a guideline.
2) When high machining accuracy is needed or if large burrs or delamination occur, we recommend reducing the feed rate.3) When the depth of cut is greater than 0.8DC, we recommend reducing the feed rate.4) Please take precautions against dust.
DFC END MILLS
J173
a
u u u u u u
C4MC
DC APMX LF DCON
C4MCD0300 3 8 45 6 4 a 1C4MCD0350 3.5 10 45 6 4 a 1C4MCD0400 4 11 45 6 4 a 1C4MCD0450 4.5 11 45 6 4 a 1C4MCD0500 5 13 50 6 4 a 1C4MCD0550 5.5 13 50 6 4 a 1C4MCD0600 6 13 50 6 4 a 2C4MCD0650 6.5 16 60 8 4 a 1C4MCD0700 7 16 60 8 4 a 1C4MCD0750 7.5 16 60 8 4 a 1C4MCD0800 8 19 60 8 4 a 2C4MCD0850 8.5 19 70 10 4 a 1C4MCD0900 9 19 70 10 4 a 1C4MCD0950 9.5 19 70 10 4 a 1C4MCD1000 10 22 70 10 4 a 2C4MCD1050 10.5 22 75 12 4 a 1C4MCD1100 11 22 75 12 4 a 1C4MCD1150 11.5 22 75 12 4 a 1C4MCD1200 12 26 75 12 4 a 2C4MCD1250 12.5 26 75 12 4 a 3C4MCD1300 13 26 75 12 4 a 3C4MCD1400 14 26 75 12 4 a 3C4MCD1500 15 30 80 16 4 a 1C4MCD1600 16 32 90 16 4 a 2C4MCD1700 17 32 90 16 4 a 3C4MCD1800 18 32 90 16 4 a 3C4MCD1900 19 32 100 20 4 a 1C4MCD2000 20 38 100 20 4 a 2
End mill, Medium cut length, 4 fl ute, Center cutting C4MC End mill, Semi long cut length, 4 fl ute, Center cutting C4JC 1) End mill, Long cut length, 4 fl ute, Center cutting C4LC 2 )
RECOMMENDED CUTTING CONDITIONS
1) Decrease the feed rate by 20─30% for C4JC.2) Decrease the revolution by 20─30% and the feed rate by 40─50% for C4LC.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) The cutting conditions above are a guide only to milling within the standard depth of cut.2) Ductile cast iron milling has the same cutting conditions as carbon steel and alloy steel. (180─280HB)3) When drilling, please set the feed rate at 1/3 or below of the values above.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Workmaterial
Carbon steel, Alloy steel(180─280HB)
AISI 1045, AISI P20
Carbon steel, Alloy steel(280─380HB)
AISI 1045, AISI P20
Pre-hardened steel(35─45HRC)
Stainless steel(270HB> )
AISI 420
Cast iron(Tensile Strength 350MPa> )
AISI No 35 B
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
<0.05DC
<2.5DCDepth ofcut
CARBIDE END MILLS
End mill, Long cut length, 4 fl ute
J179
a
u e
SEG4SA
DC APMX LF DCON
SEG4060SA 6 14 50 6 4 a 1SEG4080SA 8 19 60 8 4 a 1SEG4100SA 10 24 70 10 4 a 1SEG4120SA 12 29 75 12 4 a 1SEG4160SA 16 38 90 16 4 a 1SEG4200SA 20 48 110 20 4 a 1SEG4250SA 25 59 125 25 4 a 1
End mill, Medium cut length, 4 fl ute, Irregular spiral helix angle, For aluminium alloy
8<DCON<10 12<DCON<16 20<DCON<25
DC<12
4 fl ute end mill with irregular helix angle for aluminium alloy.
RECOMMENDED CUTTING CONDITIONS
1) The cutting conditions above are a guide only to milling within the standard depth of cut.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Side milling
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Workmaterial
Aluminium alloyPlastics
Pure copper
<0.1DC
<1.5DCDepth of
cut
a : Inventory maintained in Japan.
J180
a
e u e e u
VQSVR
DC RE APMX LF DCON
VQSVRD0300 3 0.2 6 60 6 3 a 1VQSVRD0400 4 0.2 8 60 6 3 a 1VQSVRD0500 5 0.3 10 60 6 3 a 1VQSVRD0600 6 0.3 12 70 6 3 a 2VQSVRD0700 7 0.3 17 80 8 3 a 1VQSVRD0800 8 0.5 17 80 8 4 a 2VQSVRD0900 9 0.5 22 90 10 4 a 1VQSVRD1000S08 10 0.5 22 90 8 4 a 3VQSVRD1000 10 0.5 22 90 10 4 a 2VQSVRD1200S10 12 0.5 27 100 10 4 a 3VQSVRD1200 12 0.5 27 100 12 4 a 2VQSVRD1400 14 0.5 27 130 12 4 a 3VQSVRD1600 16 0.5 33 125 16 4 a 2VQSVRD1800 18 0.5 33 150 16 4 a 3VQSVRD2000 20 0.5 38 140 20 4 a 2
Roughing end mill, Short cut length, 4 fl ute, Irregular helix fl utes
Achieving an excellent vibration resistance due to the adoption of irregular helix.Use of an asymmetric chip breaker improves fracture resistance substantially. (Compared to a conventional roughing end mill)
8<DCON<10 12<DCON<16
Type2
Type3
Type1
DC>8DC>8
Note) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
The rigidity of the machine or workpiece and chip discharge are suffi cient at high effi ciency conditions. The rigidity of the machine or workpiece or chip discharge is insuffi cient at general-purpose conditions.
Austenitic, Ferritic and Martensitic stainless steels,Titanium alloys
AISI 304, AISI 306, Ti-6Al-4V
Hardened stainless steels,Cobaly chromium alloy
AISI 630, AISI 631,15-5PH, 17-4PH
Copper, Copper alloy
Dia.DC (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Hole Depth ap (mm)
Hole Depth ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Hole Depth ap (mm)
Hole Depth ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Hole Depth ap (mm)
Hole Depth ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Hole Depth ap (mm)
Hole Depth ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Hole Depth ap (mm)
Hole Depth ae (mm)
Depth of cut
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) Chattering can still occur if the machine rigidity and clamping method are insuffi cient.
In these cases the feed and speed should be reduced proportionately.4) When the depth of cut is smaller than shown the revolution and feed rate can be increased.
Roughing end mill, Short cut length, 4 fl ute, Irregular helix fl utes
SlottingThe rigidity of the machine or workpiece and chip discharge are suffi cient at high effi ciency conditions. The rigidity of the machine or workpiece or chip discharge is insuffi cient at general-purpose conditions.
Austenitic, Ferritic and Martensitic stainless steels,Titanium alloys
AISI 304, AISI 306, Ti-6Al-4V
Hardened stainless steels,Cobaly chromium alloy
AISI 630, AISI 631,15-5PH, 17-4PH
Copper, Copper alloy
Dia.DC (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) Chattering can still occur if the machine rigidity and clamping method are insuffi cient.
In these cases the feed and speed should be reduced proportionately.4) Finishing at a faster feedrate is possible when the depth of cut is small.
High effi ciency conditions
General-purpose conditions
SMART MIRACLE END MILLS
DC:Dia.
DC:Dia.
J183
a
u u u e e
VF6MHV
DC APMX LF DCON
VF6MHVD0600 6 13 50 6 6 a 1VF6MHVD0800 8 19 60 8 6 a 1VF6MHVD1000 10 22 70 10 6 a 1VF6MHVD1200 12 26 75 12 6 a 1VF6MHVD1600 16 32 90 16 6 a 1VF6MHVD2000 20 38 100 20 6 a 1
IMPACT MIRACLE END MILL FOR DIFFICULT TO CUT MATERIALS, IRREGULAR HELIX
End mill, Medium cut length, 6 fl ute, Irregular helix fl utes
Type1
8<DCON<10 12<DCON<16
DC<12
Order Number
No.
of
Flut
es
Stoc
k
Type
Newly developed irregular helix 6 fl ute geometry reduces vibrations and achieves high effi ciency machining. Suitable for machining of diffi cult-to-cut materials such as stainless steel, titanium alloy and inconel.
RECOMMENDED CUTTING CONDITIONS
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
DC:Dia.
Side milling
Workmaterial
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Depth ofcut
<0.1DC <0.05DC
<1.5DC <1.5DC
J184
a
VFSD
DC APMX LF DCON
VFSDD0100 1 2 45 6 4 a 1VFSDD0150 1.5 3 45 6 4 a 1VFSDD0200 2 4 45 6 4 a 1VFSDD0250 2.5 5 45 6 4 a 1VFSDD0300 3 6 45 6 6 a 1VFSDD0350 3.5 7 45 6 6 a 1VFSDD0400 4 8 45 6 6 a 1VFSDD0500 5 10 50 6 6 a 1VFSDD0600 6 12 50 6 6 a 2VFSDD0800 8 16 60 8 6 a 2VFSDD1000 10 20 70 10 6 a 2VFSDD1200 12 24 75 12 6 a 2
End mill, Short cut length, For hardened materials End mill, Medium cut length, For hardened materials
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
DC:Dia.
Please refer to the list abovefor depth of cut.
Please refer to the list abovefor depth of cut.
Please refer to the list abovefor depth of cut.
Slot milling with small diameter tools
Workmaterial
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
Hardened steel (62─70HRC)
AISI W1, AISI M2
Dia.DC (mm)
Dia.DC (mm)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Depth of cut(mm)
Depth of cut(mm)
Depth of cut(mm)
Depth of cut(mm)
Depth of cut(mm)
Depth ofcut
Depth ofcut
<1.5DC <1.0DC
Workmaterial
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
IMPACT MIRACLE END MILLS
J187
a
e e
VF6MHVCH
DC APMX LF DCON
VF6MHVCHD1000 10 22 70 10 6 a 1VF6MHVCHD1200 12 26 75 12 6 a 1VF6MHVCHD1600 16 32 90 16 6 a 1VF6MHVCHD2000 20 38 100 20 6 a 1
End mill, Medium cut length, Irregular helix fl utes, with multiple internal through coolant holes
CoolStarEND MILLS
DC<12
Vibration control end mill with multiple internal through coolant holes ensures stable machining on diffi cult-to-cut materials and applications requiring long overhangs.
RECOMMENDED CUTTING CONDITIONS
DC:Dia.
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
Side milling
Workmaterial
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Depth ofcut
<0.1DC <0.05DC
Trochoidal slotting
<0.1DC
1.5DC<
Workmaterial
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
DC:Dia.
a : Inventory maintained in Japan.
J188
a
u e e e
VCLD
DC APMX LF DCON
VCLDD0600 6 26 70 6 6 a 1VCLDD0800 8 36 90 8 6 a 1VCLDD1000 10 46 100 10 6 a 1VCLDD1200 12 56 110 12 6 a 1VCLDD1600 16 66 130 16 6 a 1VCLDD2000 20 76 140 20 6 a 1VCLDD2500 25 92 180 25 6 a 1
Ideal for tool steel and hardened materials machining
RECOMMENDED CUTTING CONDITIONS
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Workmaterial
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
Hardened steel (62─70HRC)
AISI W1, AISI M2
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
<0.01DC <0.005DC
J189
a
e e u e e
VC6MH
DC APMX LF DCON
VC6MHD0600 6 13 50 6 6 a 1VC6MHD0800 8 19 60 8 6 a 1VC6MHD1000 10 22 70 10 6 a 1VC6MHD1200 12 26 75 12 6 a 1VC6MHD1600 16 32 90 16 6 a 1VC6MHD2000 20 38 100 20 6 a 1VC6MHD2500 25 45 120 25 6 a 1
End mill, Medium cut length, 6 fl ute, High helix angle
8<DCON<10 12<DCON<16 20<DCON<25
DC<12
6 fl ute end mill for milling diffi cult-to-cut and soft materials.
RECOMMENDED CUTTING CONDITIONS
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B, AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
<0.1DC <0.05DC
<1DC <1DC
J190
a
e e
VF8MHVCH
DC APMX LF DCON
VF8MHVCHD1600 16 32 90 16 8 a 1VF8MHVCHD2000 20 38 100 20 8 a 1
End mill, Medium cut length, Irregular helix fl utes, with multiple internal through coolant holes
Type1CoolStarEND MILLS
16<DC<20
Vibration control end mill with multiple internal through coolant holes ensures stable machining on diffi cult-to-cut materials and applications requiring long overhangs.
Order Number
No.
of
Flut
es
Stoc
k
Type
RECOMMENDED CUTTING CONDITIONS
DC:Dia.
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
Side milling
Workmaterial
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Depth ofcut
<0.08DC <0.05DC
Trochoidal slotting
DC:Dia.
Workmaterial
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
<0.08DC
1.5DC<
J191
a
e e u e e
VC8MH
DC APMX LF DCON
VC8MHD2000 20 38 100 20 8 a 1VC8MHD2500 25 45 120 25 8 a 1
End mill, Medium cut length, 8 fl ute, High helix angle
20<DCON<25
20<DC<25
8 fl ute end mill for milling diffi cult-to-cut and soft materials.
RECOMMENDED CUTTING CONDITIONS
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B, AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
<0.1DC <0.05DC
<1DC <1DC
J192
e
MB730 DC LF DCON LU APMX
GBE06S0640 1 a 6 40 6 8 3.5GBE08S0845 1 a 8 45 8 13 6GBE10S1050 1 a 10 50 10 13 6GBE12S1255 1 a 12 55 12 13 6
H 45─68HRC MB730 140 (80─200) 0.08 (0.02─0.15)
45─68HRC MB730 100 (60─150) 0.06 (0.02─0.10)
GBE
R0.5
LU
DC
DC
ON
LF
APMX
0 -0.0
5
a : Inventory maintained in Japan.
SQU
AR
EB
ALL
RA
DIU
STA
PER
SOLI
D E
ND
MIL
LS
CBNPCD
CBN END MILLS
CBN end mill, Single fl ute
(Max. Depth of Cut)
Suitable for shoulder millingand die machining.Suitable for re-grinding.Carbide shank.
1) Water-soluble cutting fl uid is recommended.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) Climb cutting is recommended for side milling.4) These end mills do not have a centre cutting edge, therefore when entering a workpiece use a ramping process rather than vertical feed.5) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately, or set the depth of cut smaller.
1) Water-soluble cutting fl uid is recommended.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) Climb cutting is recommended for side milling.4) These end mills do not have a centre cutting edge, therefore when entering a workpiece use a ramping process rather than vertical feed.5) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately, or set the depth of cut smaller.
DC:Dia.
DC:Dia.
DC:Dia.
DC:Dia.
Using a high-speed and high-rigidity machining center
Side milling
Side milling
Slotting
Slotting
Workmaterial Aluminium alloy Aluminium cast
Workmaterial Aluminium alloy Aluminium cast
Workmaterial Aluminium alloy Aluminium cast
Workmaterial Aluminium alloy Aluminium cast
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
Depth ofcut
Depth ofcut
Depth ofcut
<0.5DC
<0.5DC
<0.75DC<1DC
<1DC <1DC
MIRACLE END ALIMASTER
Roughing end mill, Short cut length, 3 fl ute, For aluminium alloy
J195
a
e
CMRA
DC APMX LF DCON
CMRAD0300 3 8 50 6 3 a 1CMRAD0400 4 11 50 6 3 a 1CMRAD0500 5 13 50 6 3 a 1CMRAD0600 6 13 50 6 3 a 2CMRAD0800 8 19 60 8 3 a 2CMRAD1000 10 22 75 10 3 a 2CMRAD1200 12 26 75 12 3 a 2CMRAD1600 16 32 100 16 3 a 2CMRAD2000 20 38 125 20 3 a 2CMRAD2500 25 45 125 25 3 a 2
1) Water-soluble cutting fl uid is recommended.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) Climb cutting is recommended for side milling.4) These end mills do not have a centre cutting edge, therefore when entering a workpiece use a ramping process rather than vertical feed.5) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately, or set the depth of cut smaller.
DC:Dia. DC:Dia.
Side milling Slotting
Workmaterial Aluminium alloy Aluminium cast
Workmaterial Aluminium alloy Aluminium cast
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
DCepth ofcut
<1DC<1.5DC
<0.25DC
Roughing end mill, Medium cut length, 3 fl ute, For aluminium alloy
MIRACLE END ALIMASTER
J197
a
VFSFPR
DC APMX LF DCON
VFSFPRD0300 3 6 50 6 3 a 1VFSFPRD0400 4 8 50 6 3 a 1VFSFPRD0500 5 10 50 6 3 a 1VFSFPRD0600 6 12 50 6 3 a 2VFSFPRD0700 7 17 60 8 3 a 1VFSFPRD0800 8 17 60 8 4 a 2VFSFPRD0900 9 22 70 10 4 a 1VFSFPRD1000S08 10 22 90 8 4 a 3VFSFPRD1000 10 22 70 10 4 a 2VFSFPRD1200S10 12 27 100 10 4 a 3VFSFPRD1200 12 27 75 12 4 a 2VFSFPRD1400 14 27 75 12 4 a 3VFSFPRD1600 16 33 90 16 4 a 2VFSFPRD1800 18 33 90 16 4 a 3VFSFPRD2000 20 38 100 20 4 a 2
Impact Miracle roughing end mills for a wide range of work materials from carbon and alloy steel through to hardened steel and diffi cult-to-cut materials.
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
Slotting
Side milling
Workmaterial
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Heat resistant alloys
Inconel718
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Heat resistant alloys
Inconel718
Dia.DC (mm)
Dia.DC (mm)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Depth ofcut
Depth ofcut
<0.5DC <0.3DC
<1.5DC <1DC
<0.5DC<1DC
IMPACT MIRACLE END MILLS
Roughing end mill, Short cut length, 3─4 fl ute
J199
a
VFMFPR
DC APMX LF DCON
VFMFPRD0500 5 15 60 6 4 a 1VFMFPRD0600 6 17 60 6 4 a 2VFMFPRD0700 7 22 75 8 4 a 1VFMFPRD0800 8 28 75 8 4 a 2VFMFPRD0900 9 28 100 10 4 a 1VFMFPRD1000 10 34 100 10 4 a 2VFMFPRD1200 12 40 110 12 4 a 2VFMFPRD1600 16 48 125 16 4 a 2VFMFPRD2000 20 57 140 20 4 a 2
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Side milling
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Depth ofcut
<0.25DC
<2.5DC
Roughing end mill, Medium cut length, 4 fl ute
IMPACT MIRACLE END MILLS
J201
a
VFSFPRCH
DC APMX LF DCON
VFSFPRCHD1600 16 33 90 16 4 a 1VFSFPRCHD2000 20 38 100 20 4 a 1
Roughing end mill, Short cut length, 4 fl ute, with multiple internal through coolant holes
CoolStarEND MILLS
Roughing end mill with multiple internal through coolant holes suitable for diffi cult-to-cut materials.
RECOMMENDED CUTTING CONDITIONS
DC:Dia. DC:Dia.
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
SlottingSide milling
Workmaterial
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Workmaterial
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
Depth ofcut
<0.5DC <0.3DC
a : Inventory maintained in Japan.
J202
a
e e u e e
VCSFPR
DC APMX LF DCON
VCSFPRD0300 3 6 50 6 3 a 1VCSFPRD0400 4 8 50 6 3 a 1VCSFPRD0500 5 10 50 6 3 a 1VCSFPRD0600 6 12 50 6 3 a 2VCSFPRD0700 7 17 60 8 3 a 1VCSFPRD0800 8 17 60 8 4 a 2VCSFPRD0900 9 22 70 10 4 a 1VCSFPRD1000S08 10 22 90 8 4 a 3VCSFPRD1000 10 22 70 10 4 a 2VCSFPRD1200S10 12 27 100 10 4 a 3VCSFPRD1200 12 27 75 12 4 a 2VCSFPRD1400 14 27 75 12 4 a 3VCSFPRD1600 16 33 90 16 4 a 2VCSFPRD1800 18 33 90 16 4 a 3VCSFPRD2000 20 38 100 20 4 a 2
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
Depth ofcut
Depth ofcut
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Side milling
Slotting
<0.5DC <0.3DC
<1.5DC <1DC
<0.5DC<1DC
J204
a
VF6SVRCH
DC APMX LF DCON
VF6SVRCHD1600 16 33 90 16 6 a 1VF6SVRCHD2000 20 38 100 20 6 a 1
Roughing end mill, Short cut length, 6 fl ute, Irregular helix fl utes, with multiple internal through coolant holes
CoolStarEND MILLS
Roughing end mill with multiple internal through coolant holes suitable for diffi cult-to-cut materials.
RECOMMENDED CUTTING CONDITIONS
DC:Dia.
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
Side milling
Workmaterial
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Depth ofcut
<0.3DC <0.2DC
J205
a
e e e u u u
MP2SSB
PRFRAD DC APMX LF DCON
MP2SSBR0010 0.1 0.2 0.2 40 4 2 a 1MP2SSBR0020 0.2 0.4 0.4 40 4 2 a 1MP2SSBR0030 0.3 0.6 0.6 40 4 2 a 1MP2SSBR0040 0.4 0.8 0.8 40 4 2 a 1MP2SSBR0050 0.5 1 1 40 4 2 a 1MP2SSBR0050S06 0.5 1 1 40 6 2 a 1MP2SSBR0075 0.75 1.5 1.5 40 4 2 a 1MP2SSBR0075S06 0.75 1.5 1.5 40 6 2 a 1MP2SSBR0100 1 2 2 45 6 2 a 1MP2SSBR0150 1.5 3 3 45 6 2 a 1MP2SSBR0200 2 4 4 45 6 2 a 1MP2SSBR0250 2.5 5 5 50 6 2 a 1MP2SSBR0300 3 6 6 50 6 2 a 2MP2SSBR0400 4 8 8 60 8 2 a 2MP2SSBR0500 5 10 10 70 10 2 a 2MP2SSBR0600 6 12 12 75 12 2 a 2
Ball nose, Short cut length, 2 fl ute, Short shank
2-fl ute ball nose end mills with short cutting edge length for general purpose. Excellent performance for a wide range of workpiece materials such as carbon steel, alloy steel and hardened steel.
Type2
4<DCON<6 8<DCON<10
0.1<PRFRAD<6
Type1
MS PLUS END MILLS
J206
a
e e e u u u
MP2SB
PRFRAD DC APMX LF DCON
MP2SBR0010 0.1 0.2 0.3 45 4 2 a 1MP2SBR0015 0.15 0.3 0.5 45 4 2 a 1MP2SBR0020 0.2 0.4 0.6 45 4 2 a 1MP2SBR0020S06 0.2 0.4 0.6 50 6 2 a 1MP2SBR0025 0.25 0.5 0.8 45 4 2 a 1MP2SBR0030 0.3 0.6 0.9 45 4 2 a 1MP2SBR0030S06 0.3 0.6 0.9 50 6 2 a 1MP2SBR0035 0.35 0.7 1.1 45 4 2 a 1MP2SBR0040 0.4 0.8 1.2 45 4 2 a 1MP2SBR0040S06 0.4 0.8 1.2 50 6 2 a 1MP2SBR0045 0.45 0.9 1.4 45 4 2 a 1MP2SBR0050 0.5 1 1.5 45 4 2 a 1MP2SBR0050S06 0.5 1 1.5 50 6 2 a 1MP2SBR0060 0.6 1.2 1.8 45 4 2 a 1MP2SBR0070 0.7 1.4 2.1 45 4 2 a 1MP2SBR0075 0.75 1.5 2.3 45 4 2 a 1MP2SBR0075S06 0.75 1.5 2.3 50 6 2 a 1MP2SBR0080 0.8 1.6 2.4 45 4 2 a 1MP2SBR0090 0.9 1.8 2.7 45 4 2 a 1MP2SBR0100 1 2 3 50 4 2 a 1MP2SBR0100S06 1 2 3 50 6 2 a 1MP2SBR0125 1.25 2.5 3.8 50 4 2 a 1MP2SBR0150 1.5 3 4.5 70 6 2 a 1MP2SBR0200 2 4 6 70 6 2 a 1MP2SBR0250 2.5 5 7.5 80 6 2 a 1MP2SBR0300 3 6 9 80 6 2 a 2MP2SBR0400 4 8 12 90 8 2 a 2MP2SBR0500 5 10 15 100 10 2 a 2MP2SBR0600 6 12 18 110 12 2 a 2
2-fl ute ball nose end mills with short cutting edge length for general purpose. Excellent performance for a wide range of workpiece materials such as carbon steel, alloy steel and hardened steel.
4<DCON<6 8<DCON<10
0.1<PRFRAD<6
Type1
Type2
J207
a
e e e u u u
MP2MB
PRFRAD DC APMX LF DCON
MP2MBR0025 0.25 0.5 1 45 4 2 a 1MP2MBR0030 0.3 0.6 1.2 45 4 2 a 1MP2MBR0040 0.4 0.8 1.6 45 4 2 a 1MP2MBR0050 0.5 1 2.5 45 4 2 a 1MP2MBR0060 0.6 1.2 2.5 45 4 2 a 1MP2MBR0070 0.7 1.4 3 45 4 2 a 1MP2MBR0075 0.75 1.5 4 45 4 2 a 1MP2MBR0080 0.8 1.6 4 45 4 2 a 1MP2MBR0090 0.9 1.8 5 45 4 2 a 1MP2MBR0100 1 2 6 50 4 2 a 1MP2MBR0125 1.25 2.5 6 50 4 2 a 1MP2MBR0150S03 1.5 3 8 70 3 2 a 2MP2MBR0150 1.5 3 8 70 6 2 a 1MP2MBR0175 1.75 3.5 8 70 6 2 a 1MP2MBR0200S04 2 4 8 70 4 2 a 2MP2MBR0200 2 4 8 70 6 2 a 1MP2MBR0250 2.5 5 12 80 6 2 a 1MP2MBR0300 3 6 12 80 6 2 a 2MP2MBR0400 4 8 14 90 8 2 a 2MP2MBR0500 5 10 18 100 10 2 a 2MP2MBR0600 6 12 22 110 12 2 a 2
2-fl ute ball nose end mills with medium cutting edge length for general purpose. Excellent performance for a wide range of workpiece materials such as carbon steel, alloy steel and hardened steel.
1) % is the inclination angle of the machined surface. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.4) Standard cutting conditions of austenitic stainless steel and titanium alloy, please reduce to 60% revolution and 45% feedrate.
2-fl ute long neck ball nose end mills. Excellent performance for a wide range of workpiece materials such as carbon steel, alloy steel and hardened steel.
1) When the inclination angle of machined surface is large, or machining with large cutting load such as corner area, reduce the revolution and feed rate.2) The use of oil mist is recommended when machining with small diameter.3) The revolution and feed rate can increase for the small depth of cut (ap).4) Cutting condition may be considerably different due to the overhang (milling depth), depth of cut, and machine tools. Please see the above table as a standard.5) For hardened steel over 55HRC, use VF2XLB.6) Standard cutting conditions of austenitic stainless steel and titanium alloy, please reduce to 60% revolution and 45% feedrate. (Hardened steel (45─55HRC) table above)
1) When the inclination angle of machined surface is large, or machining with large cutting load such as corner area, reduce the revolution and feed rate.2) The use of oil mist is recommended when machining with small diameter.3) The revolution and feed rate can increase for the small depth of cut (ap).4) Cutting condition may be considerably different due to the overhang (milling depth), depth of cut, and machine tools. Please see the above table as a standard.5) For hardened steel over 55HRC, use VF2XLB.6) Standard cutting conditions of austenitic stainless steel and titanium alloy, please reduce to 60% revolution and 45% feedrate. (Hardened steel (45─55HRC) table above)
1) When the inclination angle of machined surface is large, or machining with large cutting load such as corner area, reduce the revolution and feed rate.2) The use of oil mist is recommended when machining with small diameter.3) The revolution and feed rate can increase for the small depth of cut (ap).4) Cutting condition may be considerably different due to the overhang (milling depth), depth of cut, and machine tools. Please see the above table as a standard.5) For hardened steel over 55HRC, use VF2XLB.6) Standard cutting conditions of austenitic stainless steel and titanium alloy, please reduce to 60% revolution and 45% feedrate. (Hardened steel (45─55HRC) table above)
J217
a
e e u u u
±0.005 ±0.007
0- 0.020
DCON=12 0- 0.005
0- 0.006
0- 0.008
PRFRAD DC APMX LF DCON
MS2SBR0010S04 0.1 0.2 0.3 45 4 2 a 1MS2SBR0010S06 0.1 0.2 0.3 50 6 2 a 1MS2SBR0015S04 0.15 0.3 0.5 45 4 2 a 1MS2SBR0015S06 0.15 0.3 0.5 50 6 2 a 1MS2SBR0020S04 0.2 0.4 0.6 45 4 2 a 1MS2SBR0020S06 0.2 0.4 0.6 50 6 2 a 1MS2SBR0025S04 0.25 0.5 0.8 45 4 2 a 1MS2SBR0025S06 0.25 0.5 0.8 50 6 2 a 1MS2SBR0030S04 0.3 0.6 0.9 45 4 2 a 1MS2SBR0030S06 0.3 0.6 0.9 50 6 2 a 1MS2SBR0035S04 0.35 0.7 1.1 45 4 2 a 1MS2SBR0040S04 0.4 0.8 1.2 45 4 2 a 1MS2SBR0040S06 0.4 0.8 1.2 50 6 2 a 1MS2SBR0045S04 0.45 0.9 1.4 45 4 2 a 1MS2SBR0050S04 0.5 1 1.5 45 4 2 a 1MS2SBR0050S06 0.5 1 1.5 50 6 2 a 1MS2SBR0060S04 0.6 1.2 1.8 45 4 2 a 1MS2SBR0060S06 0.6 1.2 1.8 50 6 2 a 1MS2SBR0070S04 0.7 1.4 2.1 45 4 2 a 1MS2SBR0070S06 0.7 1.4 2.1 50 6 2 a 1MS2SBR0075S04 0.75 1.5 2.3 45 4 2 a 1MS2SBR0075S06 0.75 1.5 2.3 50 6 2 a 1MS2SBR0080S04 0.8 1.6 2.4 45 4 2 a 1MS2SBR0080S06 0.8 1.6 2.4 50 6 2 a 1MS2SBR0090S04 0.9 1.8 2.7 45 4 2 a 1MS2SBR0090S06 0.9 1.8 2.7 50 6 2 a 1MS2SBR0100S04 1 2 3 50 4 2 a 1MS2SBR0100S06 1 2 3 50 6 2 a 1MS2SBR0125S04 1.25 2.5 3.8 50 4 2 a 1MS2SBR0125S06 1.25 2.5 3.8 50 6 2 a 1MS2SBR0150S06 1.5 3 4.5 70 6 2 a 1MS2SBR0200S06 2 4 6 70 6 2 a 1MS2SBR0250S06 2.5 5 7.5 80 6 2 a 1MS2SBR0300S06 3 6 9 80 6 2 a 2
Ball nose end mill, Short cut length, 2 fl ute Ball nose end mill, Medium cut length, 2 fl ute
1) % is the inclination angle of the machined surface. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Cutting condition may be considerably different due to the overhang (milling depth), depth of cut, and machine tools. Please see the above
Ball nose end mill suitable for machining of undercut geometriesand complex geometries using a 5-axis machine.
Wide ball nose, Medium cut length, 2 fl ute
IMPACT MIRACLE END MILLS
Type1
Order Number
No.
of
Flut
es
Stoc
k
Type
1<PRFRAD<3
a : Inventory maintained in Japan.
RECOMMENDED CUTTING CONDITIONS
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.
1) % is the inclination angle of the machined surface. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
PRFRAD:Radius
<Please refer to the list above for depth of cut.
Workmaterial
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
Hardened steel (62─70HRC)
AISI W1, AISI M2
RPRFRAD
(mm)
%<15° %<15° %<15°
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Depth of cutap(mm)
Depth of cutap(mm)
Depth of cutap(mm)
Depth ofcut
<0.2PRFRAD
End mill
Ball nose, Short cut length, 2 fl ute, Short shank Ball nose, Short cut length, 2 fl ute, For hardened materialsVF2SB
Ball nose, Short cut length, 2 fl ute, Strong geometry type Ball nose, Short cut length, 2 fl ute, Strong geometry type, Long shank
1) % is the inclination angle of the machined surface. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and feed rate proportionately.
Ball nose, Medium cut length, 2 fl ute, Short shank IMPACT MIRACLE, Ball nose, 2 fl ute, Long neckVF2XLB
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Cutting condition may be considerably different due to the overhang (milling depth), depth of cut, and machine tools. Please see the above
PRFRAD:Radius<Please refer to the list above for depth of cut.
1) % is the inclination angle of the machined surface. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
Using general machining center or NC milling machine.
End mill
MIRACLE END MILLS
Ball nose, Extra short cut length, 2 fl ute, Short shank
Ball nose end mill, Short cut length, 2 fl ute, Ultra high precision Ball nose end mill, Short cut length, 2 fl ute, High precision
RECOMMENDED CUTTING CONDITIONS
Workmaterial
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
RPRFRAD
(mm)
%<15° %<15°
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
<0.1PRFRAD
<0.06PRFRADPRFRAD:Radius
1) % is the inclination angle of the machined surface. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
End mill
J248
u e e u u u
a
VC2MB
PRFRAD DC APMX LF DCON
VC2MBR0020 0.2 0.4 0.8 38 3 2 a 1VC2MBR0025 0.25 0.5 1 38 3 2 a 1VC2MBR0030 0.3 0.6 1.2 38 3 2 a 1VC2MBR0040 0.4 0.8 1.6 38 3 2 a 1VC2MBR0050 0.5 1 2.5 40 4 2 a 1VC2MBR0060 0.6 1.2 3 40 4 2 a 1VC2MBR0070 0.7 1.4 3 40 4 2 a 1VC2MBR0075 0.75 1.5 4 40 4 2 a 1VC2MBR0080 0.8 1.6 4 40 4 2 a 1VC2MBR0090 0.9 1.8 5 40 4 2 a 1VC2MBR0100 1 2 6 60 6 2 a 1VC2MBR0150 1.5 3 8 70 6 2 a 1VC2MBR0200 2 4 8 70 6 2 a 1VC2MBR0250 2.5 5 12 80 6 2 a 1VC2MBR0300 3 6 12 80 6 2 a 2VC2MBR0350 3.5 7 14 90 8 2 a 1VC2MBR0400 4 8 14 90 8 2 a 2VC2MBR0450 4.5 9 18 100 10 2 a 1VC2MBR0500 5 10 18 100 10 2 a 2VC2MBR0600 6 12 22 110 12 2 a 2VC2MBR0700 7 14 26 120 12 2 a 3VC2MBR0750 7.5 15 30 140 16 2 a 1VC2MBR0800 8 16 30 140 16 2 a 2VC2MBR0900 9 18 34 140 16 2 a 3VC2MBR1000 10 20 38 160 20 2 a 2VC2MBR1250 12.5 25 55 180 25 2 a 2
Ball nose, Medium cut length, 2 fl ute, Strong geometry type
RECOMMENDED CUTTING CONDITIONS
Depth ofcut
Workmaterial
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
RPRFRAD
(mm)
%<15°Depth of cut
(mm)
%<15°Depth of cut
(mm)Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Roughing (Depth of cut < 0.8R)
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B, AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
RPRFRAD (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
<0.2PRFRAD
PRFRAD:Radius<Please refer to the list above for depth of cut.
1) % is the inclination angle of the machined surface. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
Using general machining center or NC milling machine.
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
Work material
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
RPRFRAD
(mm)
Taper angleone side
DN
Neck lengthLU
(mm)
Depth of cutRevolution
(min-1)Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)ap
(mm)ae
(mm)
Depth of cut
J254
e u
CRN2MB
PRFRAD DC APMX LF DCON
CRN2MBR0020S04 0.2 0.4 0.8 45 4 2 a 1CRN2MBR0020S06 0.2 0.4 0.8 50 6 2 a 1CRN2MBR0030S04 0.3 0.6 1.2 45 4 2 a 1CRN2MBR0030S06 0.3 0.6 1.2 50 6 2 a 1CRN2MBR0040S04 0.4 0.8 1.6 45 4 2 a 1CRN2MBR0040S06 0.4 0.8 1.6 50 6 2 a 1CRN2MBR0050S04 0.5 1 2.5 45 4 2 a 1CRN2MBR0050S06 0.5 1 2.5 50 6 2 a 1CRN2MBR0075S04 0.75 1.5 4 45 4 2 a 1CRN2MBR0075S06 0.75 1.5 4 50 6 2 a 1CRN2MBR0100S06 1 2 6 50 6 2 a 1CRN2MBR0125S06 1.25 2.5 6 50 6 2 a 1CRN2MBR0150S03 1.5 3 8 70 3 2 a 2CRN2MBR0150S06 1.5 3 8 70 6 2 a 1CRN2MBR0175S06 1.75 3.5 8 70 6 2 a 1CRN2MBR0200S04 2 4 8 70 4 2 a 2CRN2MBR0200S06 2 4 8 70 6 2 a 1CRN2MBR0250S06 2.5 5 12 80 6 2 a 1CRN2MBR0300S06 3 6 12 80 6 2 a 2CRN2MBR0400S08 4 8 14 90 8 2 a 2CRN2MBR0500S10 5 10 18 100 10 2 a 2CRN2MBR0600S12 6 12 22 110 12 2 a 2
1) % is the inclination angle of the machined surface. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) Water-soluble cutting fl uid is recommended.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Water-soluble cutting fl uid is recommended.3) Cutting condition may be considerably different due to the overhang (milling depth), depth of cut, and machine tools. Please see the above
table as a standard.
PRFRAD:Radius
<ap
<0.2PRFRAD
Depth of cut
Work material Copper, Copper alloys Work material Copper, Copper alloys
Ball nose, Medium cut length, 2 fl ute, For graphite
2 fl ute ball nose end mill with original diamond coating for graphite machining.
(Effective Coating Length : 1-1.5DC)
Order Number
No.
of
Flut
es
Stoc
k
Type
8<DCON<10
3<PRFRAD<6
Type1
DF END MILLS
a : Inventory maintained in Japan.
RECOMMENDED CUTTING CONDITIONS
1) When high machining accuracy is needed, or the workpiece becomes chipped, we recommend lowering the feed rate.2) Use a milling machine dedicated for graphite.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) When high machining accuracy is needed, or the workpiece becomes chipped, we recommend lowering the feed rate.2) Use a milling machine dedicated for graphite.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
Ball nose, Medium cut length, 2 fl ute, Long neck, For graphite
DF END MILLS
1) When high machining accuracy is needed, or the workpiece becomes chipped, we recommend lowering the feed rate.2) Use a milling machine dedicated for graphite.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
J265
a
DLC2MB
PRFRAD DC APMX LF DCON
DLC2MBR0010 0.1 0.2 0.4 40 4 2 a 1DLC2MBR0015 0.15 0.3 0.6 40 4 2 a 1DLC2MBR0020 0.2 0.4 0.8 40 4 2 a 1DLC2MBR0025 0.25 0.5 1 40 4 2 a 1DLC2MBR0030 0.3 0.6 1.2 40 4 2 a 1DLC2MBR0040 0.4 0.8 1.6 40 4 2 a 1DLC2MBR0050 0.5 1 2.5 40 4 2 a 1DLC2MBR0075 0.75 1.5 4 40 4 2 a 1DLC2MBR0100 1 2 6 60 6 2 a 1DLC2MBR0125 1.25 2.5 6 60 6 2 a 1DLC2MBR0150 1.5 3 8 70 6 2 a 1DLC2MBR0200 2 4 8 70 6 2 a 1DLC2MBR0250 2.5 5 12 80 6 2 a 1DLC2MBR0300 3 6 12 80 6 2 a 2DLC2MBR0400 4 8 14 90 8 2 a 2DLC2MBR0500 5 10 18 100 10 2 a 2DLC2MBR0600 6 12 22 110 12 2 a 2DLC2MBR0800 8 16 30 140 16 2 a 2DLC2MBR1000 10 20 38 160 20 2 a 2
u e u u
PRFRAD>6±0.01 ±0.02
DC>12 0- 0.020
0- 0.030
DCON=20 0- 0.008
0- 0.009
0- 0.011
0- 0.013
UWC DLC 30°
R
h6
APMX
DC
DCO
N(h6
)
LF
PRFRAD
15°
APMX
DC
DCO
N(h6
)
LFPRFRAD
SOLI
D E
ND
MIL
LS
CARBIDE
SQU
AR
EB
ALL
RA
DIU
STA
PER
Unit : mm
Copper Alloy Aluminium Alloy Graphite GFRPCFRP
MachineableCeramics
Ball nose, Medium cut length, 2 fl ute
2 fl ute ball nose end mill with new high welding resistance DLC coating, ideal for machining non-ferrous materials.
1) % is the inclination angle of the machined surface. 2) When cutting a very hard workpiece, reduce the feed rate.3) If the depth of cut is shallow, the revolution and feed rate can be increased.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Oil mist coolant is recommended.3) Cutting condition may be considerably different due to the overhang (milling depth), depth of cut, and machine tools. Please see the above
table as a standard.
ae (MAX.)
ap (MAX.)Depth of
cut
Workmaterial
Hardened steel (45─55HRC)
AISI H13
Hardened steel (55─62HRC)
AISI D2
Hardened steel (62─70HRC)
AISI W1, AISI M2
RPRFRAD (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
Depth of cutae (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
Depth of cutae (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
Depth of cutae (mm)
Ball nose, Short cut length, 2 fl ute, Long neck
CBN END MILLS
J269
a
e u u u u u
C2MB
PRFRAD DC APMX LF DCON
C2MBR0050 0.5 1 2.5 40 4 2 a 1C2MBR0075 0.75 1.5 4 40 4 2 a 1C2MBR0100 1 2 6 60 6 2 a 1C2MBR0150 1.5 3 8 70 6 2 a 1C2MBR0200 2 4 8 70 6 2 a 1C2MBR0250 2.5 5 12 80 6 2 a 1C2MBR0300 3 6 12 80 6 2 a 2C2MBR0400 4 8 14 90 8 2 a 2C2MBR0500 5 10 18 100 10 2 a 2C2MBR0550 5.5 11 22 110 12 2 a 1C2MBR0650 6.5 13 26 120 12 2 a 3C2MBR0700 7 14 26 120 12 2 a 3C2MBR0750 7.5 15 30 140 16 2 a 1
1) % is the inclination angle of the machined surface. 2) Cutting conditions may differ considerably due to the overhang (milling depth and neck length), depth of cut, and machine tool conditions.
Please see the above table as a standard starting point.3) If the depth of cut is shallow, the revolution and feed rate can be increased.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately. Please reduce the feed rate when the surface fi nish is important.
Roughing (Large depth of cut <0.8R) Finishing (Depth of cut 0.05R)
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
PRFRAD:Radius
Work material
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
RPRFRAD (mm)
Taper angleone sideBHTA
Necklength
LU_2 (mm)Revolution
(min-1)Revolution
(min-1)Revolution
(min-1)Revolution
(min-1)Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Depth of cutap (mm)
Depth of cutap (mm)
Depth of cutap (mm)
Depth of cutap (mm)
Depth of cut
<0.1PRFRAD (PRFRAD<1)<0.2PRFRAD (PRFRAD>1)
Ball nose, Medium cut length, 3 fl ute, Taper neck
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
PRFRAD:Radius
Work material
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Depth of cutap (mm)
Depth of cutap (mm)
Depth of cutap (mm)
Depth of cutap (mm)
Depth of cut
<0.1PRFRAD (PRFRAD<1)<0.2PRFRAD (PRFRAD>1)
J276
a
u e e u u u
VC3MB
PRFRAD DC APMX LF DCON
VC3MBR0100 1 2 6 60 6 3 a 1VC3MBR0150 1.5 3 8 70 6 3 a 1VC3MBR0200 2 4 8 70 6 3 a 1VC3MBR0250 2.5 5 12 80 6 3 a 1VC3MBR0300 3 6 12 80 6 3 a 2VC3MBR0400 4 8 14 90 8 3 a 2VC3MBR0500 5 10 18 100 10 3 a 2VC3MBR0600 6 12 22 110 12 3 a 2VC3MBR0800 8 16 30 140 16 3 a 2VC3MBR1000 10 20 38 160 20 3 a 2
1) % is the inclination angle of the machined surface. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
Ball nose, Medium cut length, 3 fl ute, Taper neck, For graphite
Effective lengthfor inclined angle
Inclined angle
Effe
ctiv
ele
ngth
* No interference
Order Number
No. o
f Flut
esSt
ock
Type
Effective lengthfor inclined angle
Ball nose taper end mill with Mitsubishi's unique diamond coating for graphite machining.
*
**
*
**
**
*****
DF END MILLS
0.5<PRFRAD<2
RECOMMENDED CUTTING CONDITIONS
1) When high machining accuracy is needed, or the workpiece becomes chipped, we recommend lowering the feed rate.2) Use a milling machine dedicated for graphite.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
4) % is the inclination angle of the machined surface.
1) % is the inclination angle of the machined surface. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
4 fl ute ball nose end millWith the special substrate, suitable for fi nishing of heat resistance alloy, etc.
Order Number
No.
of
Flut
es
Stoc
k
Type
SMART MIRACLE END MILLS
Ball nose, Medium cutting length, 4 fl ute
a : Inventory maintained in Japan.
Note) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) For stainless steel, titanium alloy and heat resistant alloy, the use of water-soluble coolant is effective.3) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
4) If the depth of cut is shallow, the revolution and feed rate can be increased.5) % is the inclination angle of the machined surface.
J285
u e e e u u
a
VC4MB
PRFRAD DC APMX LF DCON
VC4MBR0050 0.5 1 2.5 50 6 4 a 1VC4MBR0075 0.75 1.5 4 50 6 4 a 1VC4MBR0100 1 2 6 60 6 4 a 1VC4MBR0150 1.5 3 8 70 6 4 a 1VC4MBR0200 2 4 8 70 6 4 a 1VC4MBR0250 2.5 5 12 80 6 4 a 1VC4MBR0300 3 6 12 80 6 4 a 2VC4MBR0400 4 8 14 90 8 4 a 2VC4MBR0500 5 10 18 100 10 4 a 2VC4MBR0600 6 12 22 110 12 4 a 2VC4MBR0700 7 14 26 120 12 4 a 3VC4MBR0800 8 16 30 140 16 4 a 2VC4MBR0900 9 18 34 140 16 4 a 3VC4MBR1000 10 20 38 160 20 4 a 2
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) When slotting with end mills with &3 or larger, reduce the revolution to 50─70% and the feed rate to 40─60%.3) When drilling, please set the feed rate at 1/3 or below the values above.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.
1) The cutting conditions above are a guide only to machining with cutting edges with a corner radius. When machining with peripheral cutting edges, use the minimum feed rate as a guide.
2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) For profi le machining such as moulds, machining conditions may differ considerably depending on the workpiece geometry, machining
methods and depth of cut. Reduce the feed rate especially when machining the corner sections of a workpiece.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) The cutting conditions above are a guide only to machining with cutting edges with a corner radius. When machining with peripheral cutting edges, use the minimum feed rate as a guide.
2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) For profi le machining such as moulds, machining conditions may differ considerably depending on the workpiece geometry, machining
methods and depth of cut. Reduce the feed rate especially when machining the corner sections of a workpiece.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Work material
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
Dia.DC (mm)
Taper angle one sideDHTA
Neck lengthLU_2 (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut
<0.2RE (DC < &2)<0.4RE (DC> &2)
<0.1mm (DC< &1.5)<0.2mm (DC< &4)<0.5mm (DC< &6)
<0.1RE (DC< &2)<0.2RE (DC>&2)
<0.05mm (DC< &1.5)<0.1mm (DC< &4)<0.3mm (DC< &6)
J298
a
e u
CRN2MRB
DC RE APMX LF DCON
CRN2MRBD0600R020 6 0.2 13 50 6 2 a 1CRN2MRBD0600R030 6 0.3 13 50 6 2 a 1CRN2MRBD0600R050 6 0.5 13 50 6 2 a 1CRN2MRBD0600R100 6 1 13 50 6 2 a 1CRN2MRBD0800R030 8 0.3 19 60 8 2 a 1CRN2MRBD0800R050 8 0.5 19 60 8 2 a 1CRN2MRBD0800R100 8 1 19 60 8 2 a 1CRN2MRBD1000R030 10 0.3 22 70 10 2 a 1CRN2MRBD1000R050 10 0.5 22 70 10 2 a 1CRN2MRBD1000R100 10 1 22 70 10 2 a 1CRN2MRBD1200R030 12 0.3 26 75 12 2 a 1CRN2MRBD1200R050 12 0.5 26 75 12 2 a 1CRN2MRBD1200R100 12 1 26 75 12 2 a 1
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Water-soluble cutting fl uid is recommended.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Water-soluble cutting fl uid is recommended.3) Cutting condition may be considerably different due to the overhang (milling depth), depth of cut, and machine tools. Please see the above
table as a standard.
DC:Dia. DC:Dia.
Slotting Contour Cutting
<ap<ap
<ae
Work material Copper, Copper alloys Copper, Copper alloys
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Oil mist coolant is recommended.3) Cutting condition may be considerably different due to the overhang (milling depth), depth of cut, and machine tools. Please see the above
1) Water-soluble cutting fl uid is recommended.2) Climb cutting is recommended for side milling.3) This table shows the cutting condition with less than 4D overhang length. If more than 4D, spindle speed, feed rate and depth of cut should
be reduced.4) These end mills do not have a centre cutting edge, therefore when entering a workpiece use a ramping process rather than vertical feed.5) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately, or set the depth of cut smaller.
1) Water-soluble cutting fl uid is recommended.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) Climb cutting is recommended for side milling.4) These end mills do not have a centre cutting edge, therefore when entering a workpiece use a ramping process rather than vertical feed.5) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately, or set the depth of cut smaller.
1) Water-soluble cutting fl uid is recommended.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) Climb cutting is recommended for side milling.4) These end mills do not have a centre cutting edge, therefore when entering a workpiece use a ramping process rather than vertical feed.5) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately, or set the depth of cut smaller.
DC:Dia.
DC:Dia.
DC:Dia.
DC:Dia.
Using a high-speed and high-rigidity machining center
Side milling
Side milling
Slotting
Slotting
Workmaterial Aluminium alloy Aluminium cast
Workmaterial Aluminium alloy Aluminium cast
Workmaterial Aluminium alloy Aluminium cast
Workmaterial Aluminium alloy Aluminium cast
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
Depth ofcut
Depth ofcut
Depth ofcut
<0.5DC
<0.5DC
<0.75DC<1DC
<1DC <1DC
J308
a
MS4MRB
e e u u u
DC RE APMX LF DCON
MS4MRBD0300R010 3 0.1 8 45 6 4 a 1MS4MRBD0300R020 3 0.2 8 45 6 4 a 1MS4MRBD0300R030 3 0.3 8 45 6 4 a 1MS4MRBD0300R050 3 0.5 8 45 6 4 a 1MS4MRBD0300R100 3 1 8 45 6 4 a 1MS4MRBD0400R010 4 0.1 11 45 6 4 a 1MS4MRBD0400R020 4 0.2 11 45 6 4 a 1MS4MRBD0400R030 4 0.3 11 45 6 4 a 1MS4MRBD0400R050 4 0.5 11 45 6 4 a 1MS4MRBD0400R100 4 1 11 45 6 4 a 1MS4MRBD0500R010 5 0.1 13 50 6 4 a 1MS4MRBD0500R020 5 0.2 13 50 6 4 a 1MS4MRBD0500R030 5 0.3 13 50 6 4 a 1MS4MRBD0500R050 5 0.5 13 50 6 4 a 1MS4MRBD0500R100 5 1 13 50 6 4 a 1MS4MRBD0600R010 6 0.1 13 50 6 4 a 2MS4MRBD0600R020 6 0.2 13 50 6 4 a 2MS4MRBD0600R030 6 0.3 13 50 6 4 a 2MS4MRBD0600R050 6 0.5 13 50 6 4 a 2MS4MRBD0600R100 6 1 13 50 6 4 a 2MS4MRBD0600R150 6 1.5 13 50 6 4 a 2MS4MRBD0600R200 6 2 13 50 6 4 a 2MS4MRBD0800R020 8 0.2 19 60 8 4 a 2MS4MRBD0800R030 8 0.3 19 60 8 4 a 2MS4MRBD0800R050 8 0.5 19 60 8 4 a 2MS4MRBD0800R100 8 1 19 60 8 4 a 2MS4MRBD0800R150 8 1.5 19 60 8 4 a 2MS4MRBD0800R200 8 2 19 60 8 4 a 2MS4MRBD0800R250 8 2.5 19 60 8 4 a 2MS4MRBD0800R300 8 3 19 60 8 4 a 2MS4MRBD1000R020 10 0.2 22 70 10 4 a 2MS4MRBD1000R030 10 0.3 22 70 10 4 a 2MS4MRBD1000R050 10 0.5 22 70 10 4 a 2MS4MRBD1000R100 10 1 22 70 10 4 a 2
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) When drilling, please set the feed rate at 1/3 or below the values above.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B, AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
<0.1DC
<1.5DC
<0.05DC
<0.05DC
<1DC
Corner radius end mill, Medium cut length, 4 fl ute
MSTAR END MILLS
J311
a
e e u e e
MSMHDRB
DC RE APMX LF DCON
MSMHDRBD0200R020 2 0.2 4 45 4 4 a 1MSMHDRBD0200R030 2 0.3 4 45 4 4 a 1MSMHDRBD0300R020 3 0.2 8 45 6 4 a 1MSMHDRBD0300R030 3 0.3 8 45 6 4 a 1MSMHDRBD0300R050 3 0.5 8 45 6 4 a 1MSMHDRBD0400R020 4 0.2 11 45 6 4 a 1MSMHDRBD0400R030 4 0.3 11 45 6 4 a 1MSMHDRBD0400R050 4 0.5 11 45 6 4 a 1MSMHDRBD0500R020 5 0.2 13 50 6 4 a 1MSMHDRBD0500R030 5 0.3 13 50 6 4 a 1MSMHDRBD0500R050 5 0.5 13 50 6 4 a 1MSMHDRBD0500R100 5 1 13 50 6 4 a 1MSMHDRBD0600R030 6 0.3 13 50 6 4 a 2MSMHDRBD0600R050 6 0.5 13 50 6 4 a 2MSMHDRBD0600R100 6 1 13 50 6 4 a 2MSMHDRBD0800R030 8 0.3 19 60 8 4 a 2MSMHDRBD0800R050 8 0.5 19 60 8 4 a 2MSMHDRBD0800R100 8 1 19 60 8 4 a 2MSMHDRBD0800R150 8 1.5 19 60 8 4 a 2MSMHDRBD1000R030 10 0.3 22 70 10 4 a 2MSMHDRBD1000R050 10 0.5 22 70 10 4 a 2MSMHDRBD1000R100 10 1 22 70 10 4 a 2MSMHDRBD1000R150 10 1.5 22 70 10 4 a 2MSMHDRBD1000R200 10 2 22 70 10 4 a 2MSMHDRBD1200R050S10 12 0.5 26 75 10 4 a 3MSMHDRBD1200R100S10 12 1 26 75 10 4 a 3MSMHDRBD1200R150S10 12 1.5 26 75 10 4 a 3MSMHDRBD1200R200S10 12 2 26 75 10 4 a 3MSMHDRBD1200R300S10 12 3 26 75 10 4 a 3MSMHDRBD1200R050 12 0.5 26 75 12 4 a 2MSMHDRBD1200R100 12 1 26 75 12 4 a 2MSMHDRBD1200R150 12 1.5 26 75 12 4 a 2MSMHDRBD1200R200 12 2 26 75 12 4 a 2MSMHDRBD1200R300 12 3 26 75 12 4 a 2
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) When ramping process set the feedrate at 50%. A ramping angle of 1˚ is recommended.2) Use at a revolution of 70% and feedrate of 50% when the tool overhang exceeds 5D.
DC≤6 DC≥8
RECOMMENDED CUTTING CONDITIONS FOR IMPACT MIRACLE END MILLS
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Air blow or oil mist is recommended for good chip evacuation.3) For profi le machining such as moulds, machining conditions may differ considerably depending on the workpiece geometry, machining
methods and depth of cut. Reduce the feed rate especially when machining the corner sections of a workpiece.4) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Air blow or oil mist is recommended for good chip evacuation.3) For profi le machining such as moulds, machining conditions may differ considerably depending on the workpiece geometry, machining
methods and depth of cut. Reduce the feed rate especially when machining the corner sections of a workpiece.4) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
Work material
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
Depth of cut
Dia.DC (mm)
Corner RRE (mm)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Depth of cutap (mm)
Depth of cutap (mm)
Depth of cutap (mm)
Depth of cutap (mm)
Depth of cutae (mm)
Depth of cutae (mm)
Depth of cutae (mm)
Depth of cutae (mm)
NecklengthLU (mm)
4 FLUTE, CORNER RADIUS, SHORT CUT LENGTH,IRREGULAR HELIX FLUTES
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Air blow or oil mist is recommended for good chip evacuation.3) For profi le machining such as moulds, machining conditions may differ considerably depending on the workpiece geometry, machining
methods and depth of cut. Reduce the feed rate especially when machining the corner sections of a workpiece.4) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Air blow or oil mist is recommended for good chip evacuation.3) For profi le machining such as moulds, machining conditions may differ considerably depending on the workpiece geometry, machining
methods and depth of cut. Reduce the feed rate especially when machining the corner sections of a workpiece.4) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
Work material
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
Depth of cut
Dia.DC (mm)
Corner RRE (mm)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Depth of cutap (mm)
Depth of cutap (mm)
Depth of cutap (mm)
Depth of cutap (mm)
Depth of cutae (mm)
Depth of cutae (mm)
Depth of cutae (mm)
Depth of cutae (mm)
NecklengthLU (mm)
4 FLUTE, CORNER RADIUS, SHORT CUT LENGTH,IRREGULAR HELIX FLUTES
RECOMMENDED CUTTING CONDITIONSHigh depth of cut conditions
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Air blow or oil mist is recommended for good chip evacuation.3) For profi le machining such as moulds, machining conditions may differ considerably depending on the workpiece geometry, machining
methods and depth of cut. Reduce the feed rate especially when machining the corner sections of a workpiece.4) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Air blow or oil mist is recommended for good chip evacuation.3) For profi le machining such as moulds, machining conditions may differ considerably depending on the workpiece geometry, machining
methods and depth of cut. Reduce the feed rate especially when machining the corner sections of a workpiece.4) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
Work material
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
Depth of cut
Taper angleone side
BHTARevolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Depth of cutap (mm)
Depth of cutap (mm)
Depth of cutap (mm)
Depth of cutap (mm)
Depth of cutae (mm)
Depth of cutae (mm)
Depth of cutae (mm)
Depth of cutae (mm)
Dia.DC (mm)
Corner RRE (mm)
NecklengthLU (mm)
4 FLUTE, CORNER RADIUS, SHORT CUT LENGTH,IRREGULAR HELIX FLUTES
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
DC:Dia.
DC:Dia.
Slotting
Side milling
Workmaterial
Workmaterial
Depth ofcut
Depth ofcut
<0.2DC <0.1DC <0.05DC
<1.5DC <1.5DC <1.5DC
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Heat resistant alloys
Inconel718
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Heat resistant alloys
Inconel718
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
<1DC <0.5DC <0.2DC
(MAX. 12mm)
Dia.DC (mm)
Dia.DC (mm)
Corner radius, Medium cut length, Irregular helix fl utes
IMPACT MIRACLE END MILL FOR DIFFICULT TO CUT MATERIALS, IRREGULAR HELIX
J327
a
e e
VFMHVRBCH
DC RE APMX LF DCON
VFMHVRBCHD1600R100 16 1 35 90 16 4 a 1VFMHVRBCHD1600R300 16 3 35 90 16 4 a 1VFMHVRBCHD2000R100 20 1 45 110 20 4 a 1VFMHVRBCHD2000R300 20 3 45 110 20 4 a 1
Vibration control corner radius end mill with multiple internal through coolant holes ensures stable machining on diffi cult-to-cut materials and applications requiring long overhangs.
Corner radius end mill, Medium cut length, 4 fl ute, Irregular helix fl utes, with multiple internal through coolant holes
Type1CoolStarEND MILLS
COOL STAR END MILLS
Order Number
No.
of
Flut
es
Stoc
k
Type
1<RE<3
16<DC<20
RECOMMENDED CUTTING CONDITIONS
DC:Dia. DC:Dia.
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
SlottingSide milling
Workmaterial
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Workmaterial
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
Depth ofcut
<0.1DC <0.05DC
a : Inventory maintained in Japan.
J328
a
e u u e u
VQMHVRB
DC RE APMX LF DCON
VQMHVRBD0200R020 2 0.2 4 45 4 4 a 1VQMHVRBD0200R030 2 0.3 4 45 4 4 a 1VQMHVRBD0300R020 3 0.2 8 45 6 4 a 1VQMHVRBD0300R030 3 0.3 8 45 6 4 a 1VQMHVRBD0300R050 3 0.5 8 45 6 4 a 1VQMHVRBD0400R020 4 0.2 11 45 6 4 a 1VQMHVRBD0400R030 4 0.3 11 45 6 4 a 1VQMHVRBD0400R050 4 0.5 11 45 6 4 a 1VQMHVRBD0500R020 5 0.2 13 50 6 4 a 1VQMHVRBD0500R030 5 0.3 13 50 6 4 a 1VQMHVRBD0500R050 5 0.5 13 50 6 4 a 1VQMHVRBD0500R100 5 1 13 50 6 4 a 1VQMHVRBD0600R030 6 0.3 13 50 6 4 a 2VQMHVRBD0600R050 6 0.5 13 50 6 4 a 2VQMHVRBD0600R100 6 1 13 50 6 4 a 2VQMHVRBD0800R030 8 0.3 19 60 8 4 a 2VQMHVRBD0800R050 8 0.5 19 60 8 4 a 2VQMHVRBD0800R100 8 1 19 60 8 4 a 2VQMHVRBD0800R150 8 1.5 19 60 8 4 a 2VQMHVRBD1000R030 10 0.3 22 70 10 4 a 2VQMHVRBD1000R050 10 0.5 22 70 10 4 a 2VQMHVRBD1000R100 10 1 22 70 10 4 a 2VQMHVRBD1000R150 10 1.5 22 70 10 4 a 2VQMHVRBD1000R200 10 2 22 70 10 4 a 2VQMHVRBD1200R050 12 0.5 26 75 12 4 a 2VQMHVRBD1200R100 12 1 26 75 12 4 a 2VQMHVRBD1200R150 12 1.5 26 75 12 4 a 2VQMHVRBD1200R200 12 2 26 75 12 4 a 2VQMHVRBD1200R250 12 2.5 26 75 12 4 a 2VQMHVRBD1200R300 12 3 26 75 12 4 a 2VQMHVRBD1600R100 16 1 35 90 16 4 a 2VQMHVRBD1600R150 16 1.5 35 90 16 4 a 2
Corner radius end mill, Medium cutting length, 4 fl ute, Irregular helix fl utes
Smart Miracle vibration control end mill achieving stable machining of difficult-to-cut materials and for long overhang applications.
Type1
Type2
Order Number
No.
of
Flut
es
Stoc
k
Type
4<DCON<6 8<DCON<10 12<DCON<16
DC<12
0.2<RE<6.35
Note) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
J329
DC RE APMX LF DCON
VQMHVRBD1600R200 16 2 35 90 16 4 a 2VQMHVRBD1600R250 16 2.5 35 90 16 4 a 2VQMHVRBD1600R300 16 3 35 90 16 4 a 2VQMHVRBD1600R400 16 4 35 90 16 4 a 2VQMHVRBD1600R500 16 5 35 90 16 4 a 2VQMHVRBD2000R100 20 1 45 110 20 4 a 2VQMHVRBD2000R150 20 1.5 45 110 20 4 a 2VQMHVRBD2000R200 20 2 45 110 20 4 a 2VQMHVRBD2000R250 20 2.5 45 110 20 4 a 2VQMHVRBD2000R300 20 3 45 110 20 4 a 2VQMHVRBD2000R400 20 4 45 110 20 4 a 2VQMHVRBD2000R500 20 5 45 110 20 4 a 2VQMHVRBD2000R635 20 6.35 45 110 20 4 a 2
CARBIDE
SQU
AR
EB
ALL
RA
DIU
STA
PER
SOLI
D E
ND
MIL
LS
Unit : mm
Order Number
No.
of
Flut
es
Stoc
k
Type
Note) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
The rigidity of the machine or workpiece and chip discharge are suffi cient at high effi ciency conditions. The rigidity of the machine or workpiece or chip discharge is insuffi cient at general-purpose conditions.
Austenitic, Ferritic and Martensitic stainless steels, Titanium alloys
AISI 304, AISI 316, Ti-6Al-4V
Hardened stainless steels,Cobaly chromium alloy
AISI 630, AISI 63115-5PH,17-4PH
Dia.DC (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Depth of cut
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) Chattering can still occur if the machine rigidity and clamping method are insuffi cient.
In these cases the feed and speed should be reduced proportionately.4) When the depth of cut is smaller than shown the revolution and feed rate can be increased.
SMART MIRACLE END MILLS
Corner radius end mill, Medium cutting length, 4 fl ute, Irregular helix fl utes
The rigidity of the machine or workpiece and chip discharge are suffi cient at high effi ciency conditions. The rigidity of the machine or workpiece or chip discharge is insuffi cient at general-purpose conditions.
Work material
Copper, Copper alloy Heat resistant alloys
Inconel718
Dia.DC (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Depth of cut
Work material
Copper, Copper alloy Heat resistant alloys
Inconel718
Dia.DC (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Cutting speed (m/min)
Revolution (min-1)
Feed rate (mm/min)
Depth of cut ap (mm)
Depth of cut ae (mm)
Depth of cut
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) Chattering can still occur if the machine rigidity and clamping method are insuffi cient.
In these cases the feed and speed should be reduced proportionately.4) When the depth of cut is smaller than shown the revolution and feed rate can be increased.
The rigidity of the machine or workpiece and chip discharge are suffi cient at high effi ciency conditions. The rigidity of the machine or workpiece or chip discharge is insuffi cient at general-purpose conditions.
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) Chattering can still occur if the machine rigidity and clamping method are insuffi cient.
In these cases the feed and speed should be reduced proportionately.4) When the depth of cut is smaller than shown the feed rate can be increased.
Smart Miracle vibration control end mill achieving stable machining of diffi cult-to-cut materials.With the special substrate, suitable for fi nishing of heat resistance alloy, etc.
Type1
Order Number
No.
of
Flut
es
Stoc
k
Type
0.3<RE<3
Corner radius end mill, Medium cutting length, 4 fl ute, Irregular helix fl utes (for fi nishing)
Note) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
1) SMART MIRACLE Coating is not energized because of its nature. Therefore, an external contact (voltaic type) tool setter cannot be used. An internal contact (non-voltaic) type or laser type tool setter is recommended to measure the length of the tool.
2) Effective cutting of stainless steel, titanium alloys and heat-resistant alloys etc. can be achieved with the use of emulsion.3) Chattering can still occur if the machine rigidity and clamping method are insuffi cient.
In these cases the feed and speed should be reduced proportionately.4) When the depth of cut is smaller than shown the feed rate can be increased.
Corner radius end mill, Medium cutting length, 4 fl ute, Irregular helix fl utes (for fi nishing)
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) When slotting with end mills with &3 or larger, reduce the revolution to 50─70% and the feed rate to 40─60%.3) When drilling, please set the feed rate at 1/3 or below the values above.4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) The above table shows cutting conditions for standard side milling. For slotting, please reduce the feed rate only to 50% of the table fi gure.
Please set the revolution rate at 60% and the feed rate at 40% when slotting austenitic stainless steels.4) When drilling, please set the feed rate at 1/3 or below the values above.5) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B, AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
<0.05DC (MAX. 0.5mm) <0.02DC (MAX. 0.3mm)
<0.3DC (MAX. 3mm)
<0.05DC (MAX. 0.5mm)
<2.5DC <2DC
Corner radius end mill, Semi long cut length, 4 fl ute
1) The above table shows cutting conditions when machining with the corner radius cutting edge.
2) This table shows the cutting conditions with less than 5D overhang length. In the case of longer overhangs, the revolution and the feed rate should be
reduced proportionately.3) If the depth of cut is shallow, the revolution and feed rate can be increased.4) Air blow or oil mist is recommended for good chip evacuation.5) For profi le machining such as moulds, machining conditions may differ considerably
depending on the workpiece geometry, machining methods and depth of cut. Reduce the feed rate especially when machining the corner sections of a workpiece.
6) When machining inclinations in the Z direction, set the inclination angle at 2° and reduce the feed rate by 50%.
7) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and feed rate proportionately.
Coeffi cients respective of tool overhang
Type Overhang Revolution Feed rate Depth of cutap
Straight
L/D <5
Taper neck
L/D >10
Work material
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B, AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Dia.DC (mm)
Corner radiusRE (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
Depth of cutae (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
Depth of cutae (mm)
Depth of cut
Work material
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
Dia.DC (mm)
Corner radiusRE (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
Depth of cutae (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
Depth of cutae (mm)
Depth of cut
J342
a
u e e u e e
VCMHDRB
DC RE APMX LF DCON
VCMHDRBD0200R020S04 2 0.2 6 40 4 4 a 1VCMHDRBD0200R030S04 2 0.3 6 40 4 4 a 1VCMHDRBD0300R020S06 3 0.2 8 50 6 4 a 1VCMHDRBD0300R030S06 3 0.3 8 50 6 4 a 1VCMHDRBD0300R050S06 3 0.5 8 50 6 4 a 1VCMHDRBD0400R020S06 4 0.2 11 50 6 4 a 1VCMHDRBD0400R030S06 4 0.3 11 50 6 4 a 1VCMHDRBD0400R050S06 4 0.5 11 50 6 4 a 1VCMHDRBD0500R020S06 5 0.2 13 60 6 4 a 1VCMHDRBD0500R030S06 5 0.3 13 60 6 4 a 1VCMHDRBD0500R050S06 5 0.5 13 60 6 4 a 1VCMHDRBD0500R100S06 5 1 13 60 6 4 a 1VCMHDRBD0600R030S06 6 0.3 13 60 6 4 a 2VCMHDRBD0600R050S06 6 0.5 13 60 6 4 a 2VCMHDRBD0600R100S06 6 1 13 60 6 4 a 2VCMHDRBD0800R030S08 8 0.3 19 70 8 4 a 2VCMHDRBD0800R050S08 8 0.5 19 70 8 4 a 2VCMHDRBD0800R100S08 8 1 19 70 8 4 a 2VCMHDRBD0800R150S08 8 1.5 19 70 8 4 a 2VCMHDRBD1000R030S08 10 0.3 22 90 8 4 a 3VCMHDRBD1000R050S08 10 0.5 22 90 8 4 a 3VCMHDRBD1000R100S08 10 1 22 90 8 4 a 3VCMHDRBD1000R150S08 10 1.5 22 90 8 4 a 3VCMHDRBD1000R200S08 10 2 22 90 8 4 a 3VCMHDRBD1000R030S10 10 0.3 22 90 10 4 a 2VCMHDRBD1000R050S10 10 0.5 22 90 10 4 a 2VCMHDRBD1000R100S10 10 1 22 90 10 4 a 2VCMHDRBD1000R150S10 10 1.5 22 90 10 4 a 2VCMHDRBD1000R200S10 10 2 22 90 10 4 a 2VCMHDRBD1200R050S10 12 0.5 26 90 10 4 a 3VCMHDRBD1200R100S10 12 1 26 90 10 4 a 3VCMHDRBD1200R150S10 12 1.5 26 90 10 4 a 3VCMHDRBD1200R200S10 12 2 26 90 10 4 a 3VCMHDRBD1200R300S10 12 3 26 90 10 4 a 3
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
DC:Dia.
Slotting
Side milling
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B,AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut 1DC (MAX. 12mm)
Corner radius end mill, Medium cut length, 4 fl ute, High helix angle
±0.01mm corner radius tolerance, 0─ -0.02mm outer diameter tolerance. Corner radius end mill with original diamond coating for precise and effi cient graphite machining.
Corner radius end mill, Short cut length, 2─4 fl ute, High precision, For graphite
1) When high machining accuracy is needed, or the workpiece becomes chipped, we recommend lowering the feed rate.2) Use a milling machine dedicated for graphite.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
RECOMMENDED CUTTING CONDITIONS
Work material Graphite Copper, Copper alloys
Dia.DC (mm)
Corner radiusRE (mm)
Neck lengthLU (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
Depth of cutae (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
Depth of cutae (mm)
Depth of cut
J348
a
VF6MHVRB
u u u e e
DC RE APMX LF DCON
VF6MHVRBD0600R050 6 0.5 13 50 6 6 a 1VF6MHVRBD0600R100 6 1 13 50 6 6 a 1VF6MHVRBD0800R050 8 0.5 19 60 8 6 a 1VF6MHVRBD0800R100 8 1 19 60 8 6 a 1VF6MHVRBD1000R050 10 0.5 22 70 10 6 a 1VF6MHVRBD1000R100 10 1 22 70 10 6 a 1VF6MHVRBD1200R050 12 0.5 26 75 12 6 a 1VF6MHVRBD1200R100 12 1 26 75 12 6 a 1VF6MHVRBD1600R100 16 1 32 90 16 6 a 1VF6MHVRBD1600R200 16 2 32 90 16 6 a 1VF6MHVRBD2000R100 20 1 38 100 20 6 a 1VF6MHVRBD2000R200 20 2 38 100 20 6 a 1
Newly developed irregular helix 6 fl ute geometry reduces vibrations and achieves high effi ciency machining. Suitable for machining of diffi cult-to-cut materials such as stainless steel, titanium alloy and inconel.
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
IMPACT MIRACLE Corner radius end mill, 6 fl ute (S) Corner radius, Medium cut length, 6 fl ute, For hardened materials
RECOMMENDED CUTTING CONDITIONS
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
DC:Dia.
Please refer to the list abovefor depth of cut.
Please refer to the list abovefor depth of cut.
Please refer to the list abovefor depth of cut.
Slot milling with small diameter tools
Workmaterial
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
Hardened steel (62─70HRC)
AISI W1, AISI M2
Dia.DC (mm)
Dia.DC (mm)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Feed rate(mm/min)
Depth of cut(mm)
Depth of cut(mm)
Depth of cut(mm)
Depth of cut(mm)
Depth of cut(mm)
Depth ofcut
Depth ofcut
<1.5DC <1.0DC
Workmaterial
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
IMPACT MIRACLE END MILLS
J353
a
e e
VF6MHVRBCH
DC RE APMX LF DCON
VF6MHVRBCHD1000R050 10 0.5 22 70 10 6 a 1VF6MHVRBCHD1000R100 10 1 22 70 10 6 a 1VF6MHVRBCHD1200R050 12 0.5 26 75 12 6 a 1VF6MHVRBCHD1200R100 12 1 26 75 12 6 a 1VF6MHVRBCHD1600R100 16 1 32 90 16 6 a 1VF6MHVRBCHD1600R300 16 3 32 90 16 6 a 1VF6MHVRBCHD2000R100 20 1 38 100 20 6 a 1VF6MHVRBCHD2000R300 20 3 38 100 20 6 a 1
Vibration control corner radius end mill with multiple internal through coolant holes ensures stable machining on diffi cult-to-cut materials and applications requiring long overhangs.
Type1
Corner radius end mill, Medium cut length, 6 fl ute, Irregular helix fl utes, with multiple internal through coolant holes
Order Number
No.
of
Flut
es
Stoc
k
Type
DC<12
COOL STAR END MILLS
RECOMMENDED CUTTING CONDITIONS
DC:Dia.
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
Side milling
Workmaterial
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Depth ofcut
<0.1DC <0.05DC
Trochoidal slotting
<0.1DC
1.5DC<
Workmaterial
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
DC:Dia.
a : Inventory maintained in Japan.
J354
a
e e
VF8MHVRBCH
DC RE APMX LF DCON
VF8MHVRBCHD1600R100 16 1 32 90 16 8 a 1VF8MHVRBCHD1600R300 16 3 32 90 16 8 a 1VF8MHVRBCHD2000R100 20 1 38 100 20 8 a 1VF8MHVRBCHD2000R300 20 3 38 100 20 8 a 1
Vibration control corner radius end mill with multiple internal through coolant holes ensures stable machining on diffi cult-to-cut materials and applications requiring long overhangs.
Type1
Corner radius end mill, Medium cut length, 8 fl ute, Irregular helix fl utes, with multiple internal through coolant holes
Order Number
No.
of
Flut
es
Stoc
k
Type
1<RE<3
RECOMMENDED CUTTING CONDITIONS
DC:Dia.
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
Side milling
Workmaterial
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Heat resistant alloys
Inconel718
Dia.DC (mm)
Revolution(min-1)
Revolution(min-1)
Feed rate(mm/min)
Feed rate(mm/min)
Depth ofcut
<0.08DC <0.05DC
Trochoidal slotting
DC:Dia.
Workmaterial
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
<0.08DC
1.5DC<
16<DC<20
COOL STAR END MILLS
J355
a
(<30HRC) (>55HRC)
MS2MT
e e u u u
DC B7 APMX DC_2 LF DCON
MS2MTD0020T0030 0.2 30' 0.8 0.21 45 4 2 a 1MS2MTD0020T0100 0.2 1° 0.8 0.23 45 4 2 a 1MS2MTD0020T0130 0.2 1° 30' 0.8 0.24 45 4 2 a 1MS2MTD0020T0200 0.2 2° 0.8 0.26 45 4 2 a 1MS2MTD0020T0300 0.2 3° 0.8 0.28 45 4 2 a 1MS2MTD0020T0400 0.2 4° 0.8 0.31 45 4 2 a 1MS2MTD0020T0500 0.2 5° 0.8 0.34 45 4 2 a 1MS2MTD0020T0700 0.2 7° 0.8 0.4 45 4 2 a 1MS2MTD0020T1000 0.2 10° 0.8 0.48 45 4 2 a 2MS2MTD0030T0030 0.3 30' 1.2 0.32 45 4 2 a 1MS2MTD0030T0100 0.3 1° 1.2 0.34 45 4 2 a 1MS2MTD0030T0130 0.3 1° 30' 1.2 0.36 45 4 2 a 1MS2MTD0030T0200 0.3 2° 1.2 0.38 45 4 2 a 1MS2MTD0030T0300 0.3 3° 1.2 0.43 45 4 2 a 1MS2MTD0030T0400 0.3 4° 1.2 0.47 45 4 2 a 1MS2MTD0030T0500 0.3 5° 1.2 0.51 45 4 2 a 1MS2MTD0030T0700 0.3 7° 1.2 0.59 45 4 2 a 1MS2MTD0030T1000 0.3 10° 1.2 0.72 45 4 2 a 2MS2MTD0040T0030 0.4 30' 1.6 0.43 45 4 2 a 1MS2MTD0040T0100 0.4 1° 1.6 0.46 45 4 2 a 1MS2MTD0040T0130 0.4 1° 30' 1.6 0.48 45 4 2 a 1MS2MTD0040T0200 0.4 2° 1.6 0.51 45 4 2 a 1MS2MTD0040T0300 0.4 3° 1.6 0.57 45 4 2 a 1MS2MTD0040T0400 0.4 4° 1.6 0.62 45 4 2 a 1MS2MTD0040T0500 0.4 5° 1.6 0.68 45 4 2 a 1MS2MTD0040T0700 0.4 7° 1.6 0.79 45 4 2 a 1MS2MTD0040T1000 0.4 10° 1.6 0.96 45 4 2 a 2MS2MTD0050T0030 0.5 30' 2 0.53 45 4 2 a 1MS2MTD0050T0100 0.5 1° 2 0.57 45 4 2 a 1MS2MTD0050T0130 0.5 1° 30' 2 0.6 45 4 2 a 1MS2MTD0050T0200 0.5 2° 2 0.64 45 4 2 a 1MS2MTD0050T0300 0.5 3° 2 0.71 45 4 2 a 1MS2MTD0050T0400 0.5 4° 2 0.78 45 4 2 a 1MS2MTD0050T0500 0.5 5° 2 0.85 45 4 2 a 1
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
DC:Dia.
Please refer to the list above for depth of cut.
Slotting
Side milling
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B, AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cut(mm)
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B, AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut
<0.05DC
<2.5DC
<0.03DC
<2.5DC
Depth ofcut
DC:Dia.
J360
a
(<30HRC) (>55HRC)
MS4LT
e e u u
DC B7 APMX DC_2 LF DCON
MS4LTD0020T0030L02 0.2 30' 2 0.23 40 3 4 a 1MS4LTD0020T0100L02 0.2 1° 2 0.27 40 3 4 a 1MS4LTD0020T0130L02 0.2 1° 30' 2 0.3 40 3 4 a 1MS4LTD0020T0200L02 0.2 2° 2 0.34 40 3 4 a 1MS4LTD0030T0030L03 0.3 30' 3 0.35 40 3 4 a 1MS4LTD0030T0100L03 0.3 1° 3 0.4 40 3 4 a 1MS4LTD0030T0130L03 0.3 1° 30' 3 0.46 40 3 4 a 1MS4LTD0030T0200L03 0.3 2° 3 0.51 40 3 4 a 1MS4LTD0040T0030L04 0.4 30' 4 0.47 40 3 4 a 1MS4LTD0040T0100L04 0.4 1° 4 0.54 40 3 4 a 1MS4LTD0040T0130L04 0.4 1° 30' 4 0.61 40 3 4 a 1MS4LTD0040T0200L04 0.4 2° 4 0.68 40 3 4 a 1MS4LTD0050T0030L04 0.5 30' 4 0.57 40 3 4 a 1MS4LTD0050T0030L06 0.5 30' 6 0.6 40 3 4 a 1MS4LTD0050T0100L04 0.5 1° 4 0.64 40 3 4 a 1MS4LTD0050T0100L06 0.5 1° 6 0.71 40 3 4 a 1MS4LTD0050T0130L04 0.5 1° 30' 4 0.71 40 3 4 a 1MS4LTD0050T0130L06 0.5 1° 30' 6 0.81 40 3 4 a 1MS4LTD0050T0200L04 0.5 2° 4 0.78 40 3 4 a 1MS4LTD0050T0200L06 0.5 2° 6 0.92 40 3 4 a 1MS4LTD0060T0030L04 0.6 30' 4 0.67 40 3 4 a 1MS4LTD0060T0030L06 0.6 30' 6 0.7 40 3 4 a 1MS4LTD0060T0100L04 0.6 1° 4 0.74 40 3 4 a 1MS4LTD0060T0100L06 0.6 1° 6 0.81 40 3 4 a 1MS4LTD0060T0130L04 0.6 1° 30' 4 0.81 40 3 4 a 1MS4LTD0060T0130L06 0.6 1° 30' 6 0.91 40 3 4 a 1MS4LTD0060T0200L04 0.6 2° 4 0.88 40 3 4 a 1MS4LTD0060T0200L06 0.6 2° 6 1.02 40 3 4 a 1MS4LTD0070T0030L06 0.7 30' 6 0.8 40 3 4 a 1MS4LTD0070T0030L08 0.7 30' 8 0.84 45 3 4 a 1MS4LTD0070T0100L06 0.7 1° 6 0.91 40 3 4 a 1MS4LTD0070T0100L08 0.7 1° 8 0.98 45 3 4 a 1MS4LTD0070T0130L06 0.7 1° 30' 6 1.01 40 3 4 a 1MS4LTD0070T0130L08 0.7 1° 30' 8 1.12 45 3 4 a 1
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) % is the inclination angle of the machined surface. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Cutting condition may be considerably different due to the overhang (milling depth), depth of cut, and machine tools. Please see the above
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
Work material
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Hardened steel (45─ 55HRC)
AISI H13
Hardened steel (55─ 62HRC)
AISI D2
RPRFRAD (mm)
Taper angleone side
B7Neck lengthLU (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
Depth of cutae (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
Depth of cutae (mm)
Revolution(min-1)
Feed rate(mm/min)
Depth of cutap (mm)
Depth of cutae (mm)
Depth of cut
MIRACLE END MILL FOR HIGH HARDNESS STEEL
Ball nose taper end mill, Short cut length, 4 fl ute
PRFRAD:Radius
J377
a
e e e u e e u u
VC2C
DC DC_2 APMX LU LF DCON
VC2CD0200 2 0.3 0.85 6 50 6 2 a 1VC2CD0400 4 0.3 1.85 12 50 6 2 a 1VC2CD0600 6 0.3 2.85 ─ 50 6 2 a 2VC2CD0800 8 0.4 3.8 ─ 60 8 2 a 2VC2CD1000 10 0.5 4.75 ─ 70 10 2 a 2VC2CD1200 12 0.5 5.75 ─ 75 12 2 a 2
Chamfering cutters for machining of hardened steel and diffi cult-to-cut materials.
Chamfer cutter, 2 fl ute
Type2
Type1
Order Number
No.
of
Flut
es
Stoc
k
Type
8<DCON<10
RECOMMENDED CUTTING CONDITIONS
1) When cutting austenitic stainless steels, the use of water-soluble cutting fl uid is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
Chamfering Chamfering of hole
DC:Dia.
Workmaterial
Carbon steel, Cast iron, Alloy steel (─30HRC)
AISI 1050, AISI No 35 B, AISI P20
Alloy steel, Tool steel,Pre-hardened steel
AISI H13, AISI W1-10, AISI P21
Austenitic stainless steel,Titanium alloy
AISI 304, AISI 306, Ti-6Al-4V
Hardened steel (45─ 55HRC)
AISI H13
Dia.DC (mm)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Revolution(min-1)
Feed rate(mm/min)
Depth ofcut <0.3DC
(MAX. 2.5mm)<0.2DC
a : Inventory maintained in Japan.
J378
a
e
1MA
0- 0.050
DC APMX LF DCON
1MAD0300 3 10 60 8 1 a 11MAD0400 4 12 60 8 1 a 11MAD0500 5 15 65 8 1 a 11MAD0600 6 15 65 8 1 a 11MAD0800 8 20 75 8 1 a 2
End mill, Short cut length, 2 fl ute End mill, Medium cut length, 2 fl ute
RECOMMENDED CUTTING CONDITIONS
1) Supply cutting fl uid suffi ciently during slotting. When dry cut, slotting decrease the revolution and feed rate by 20─30% proportionately.2) When drilling, please set the feed rate at 1/3 or below of the values above.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and feed rate proportionately.
1) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and feed rate proportionately.
1) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and feed rate proportionately.
1) Decrease the revolution by 20─30% and the feed rate by 40─50% for 2LS.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and feed rate proportionately.
Depth ofcut <1DC
J397
a
e u e u
VAMH
DC APMX LF DCON
VAMHD0500 5 12 65 8 2 a 1VAMHD0600 6 15 65 8 3 a 1VAMHD0700 7 20 75 10 3 a 1VAMHD0800 8 20 75 10 3 a 1VAMHD0900 9 25 90 10 3 a 1VAMHD1000 10 25 90 12 3 a 1VAMHD1100 11 30 95 12 3 a 1VAMHD1200 12 30 95 12 3 a 2VAMHD1300 13 35 105 16 3 a 1VAMHD1400 14 35 105 16 3 a 1VAMHD1500 15 40 115 16 3 a 1VAMHD1600 16 40 115 16 3 a 2VAMHD1800 18 40 125 20 3 a 1VAMHD2000 20 45 130 20 3 a 2VAMHD2100 21 45 135 25 4 a 1VAMHD2200 22 45 135 25 4 a 1VAMHD2300 23 50 140 25 4 a 1VAMHD2400 24 50 140 25 4 a 1VAMHD2500 25 50 140 25 4 a 2VAMHD2800 28 55 150 32 4 a 1VAMHD3000 30 55 150 32 4 a 1
1) Supply cutting fl uid suffi ciently during slotting. When slotting with dry cut, decrease the revolution and feed rate proportionately by 20─30%.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
2─4 fl ute end mill for general use on mild steel through to diffi cult-to-cut materials.
End mill, Medium cut length, 2─4 fl ute, High helix angle
HIGH HELIX END MILLS
5<DC<20
DC>6 DC<20
Type2
Type1
Order Number
No.
of
Flut
es
Stoc
k
Type
RECOMMENDED CUTTING CONDITIONS
DC:Dia.
1) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and feed rate proportionately.
1) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and feed rate proportionately.
4 fl ute end mill with high grade powder metallurgy HSS (KHA Super) substrate for high speed milling and cutting of high hardness diffi cult-to-cut materials.
1) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and feed rate proportionately.
J404
a
e u u u u
G4MC
DC APMX LF DCON
G4MCD0300 3 10 50 6 4 a 1G4MCD0350 3.5 12 60 8 4 a 1G4MCD0400 4 12 60 8 4 a 1G4MCD0450 4.5 15 60 8 4 a 1G4MCD0500 5 15 60 8 4 a 1G4MCD0550 5.5 15 60 8 4 a 1G4MCD0600 6 15 60 8 4 a 1G4MCD0650 6.5 20 65 10 4 a 1G4MCD0700 7 20 65 10 4 a 1G4MCD0750 7.5 20 65 10 4 a 1G4MCD0800 8 20 65 10 4 a 1G4MCD0850 8.5 25 75 10 4 a 1G4MCD0900 9 25 75 10 4 a 1G4MCD0950 9.5 25 75 10 4 a 1G4MCD1000 10 25 75 10 4 a 2G4MCD1100 11 30 85 12 4 a 1G4MCD1200 12 30 85 12 4 a 2G4MCD1300 13 35 90 12 4 a 3G4MCD1400 14 35 95 16 4 a 1G4MCD1500 15 40 100 16 4 a 1G4MCD1600 16 40 100 16 4 a 2G4MCD1700 17 40 100 16 4 a 3G4MCD1800 18 40 100 16 4 a 3G4MCD1900 19 45 115 20 4 a 1G4MCD2000 20 45 115 20 4 a 2G4MCD2100 21 45 115 20 4 a 3G4MCD2200 22 45 115 20 4 a 3G4MCD2300 23 50 120 25 4 a 1G4MCD2400 24 50 120 25 4 a 1G4MCD2500 25 50 120 25 4 a 2G4MCD2600 26 50 120 25 4 a 3G4MCD2700 27 55 125 25 4 a 3G4MCD2800 28 55 125 25 4 a 3G4MCD2900 29 55 125 25 4 a 3G4MCD3000 30 55 125 25 4 a 3
1) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and feed rate proportionately.
J406
a
e u u u u
4MC
DC APMX LF DCON
4MCD0250 2.5 10 50 6 4 a 14MCD0300 3 10 50 6 4 a 14MCD0350 3.5 12 60 8 4 a 14MCD0400 4 12 60 8 4 a 14MCD0450 4.5 15 60 8 4 a 14MCD0500 5 15 60 8 4 a 14MCD0550 5.5 15 60 8 4 a 14MCD0600 6 15 60 8 4 a 14MCD0650 6.5 20 65 10 4 a 14MCD0700 7 20 65 10 4 a 14MCD0750 7.5 20 65 10 4 a 14MCD0800 8 20 65 10 4 a 14MCD0850 8.5 25 75 10 4 a 14MCD0900 9 25 75 10 4 a 14MCD0950 9.5 25 75 10 4 a 14MCD1000 10 25 75 10 4 a 24MCD1100 11 30 85 12 4 a 14MCD1200 12 30 85 12 4 a 24MCD1300 13 35 90 12 4 a 34MCD1400 14 35 95 16 4 a 14MCD1500 15 40 100 16 4 a 14MCD1600 16 40 100 16 4 a 24MCD1700 17 40 100 16 4 a 34MCD1800 18 40 100 16 4 a 34MCD1900 19 45 115 20 4 a 14MCD2000 20 45 115 20 4 a 24MCD2100 21 45 115 20 4 a 34MCD2200 22 45 115 20 4 a 34MCD2300 23 50 120 25 4 a 14MCD2400 24 50 120 25 4 a 14MCD2500 25 50 120 25 4 a 24MCD2600 26 50 120 25 4 a 34MCD2700 27 55 125 25 4 a 34MCD2800 28 55 125 25 4 a 3
1) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and feed rate proportionately.
J408
a
e u u u u
S4JC
DC APMX LF DCON
S4JCD0300 3 12 60 6 4 a 1S4JCD0400 4 15 65 8 4 a 1S4JCD0500 5 20 75 8 4 a 1S4JCD0600 6 20 75 8 4 a 1S4JCD0700 7 25 80 10 4 a 1S4JCD0800 8 25 80 10 4 a 1S4JCD0900 9 35 90 10 4 a 1S4JCD1000 10 35 90 10 4 a 2S4JCD1100 11 45 110 12 4 a 1S4JCD1200 12 45 110 12 4 a 2S4JCD1300 13 45 110 12 4 a 3S4JCD1400 14 55 125 16 4 a 1S4JCD1500 15 55 125 16 4 a 1S4JCD1600 16 55 125 16 4 a 2S4JCD1700 17 55 125 16 4 a 3S4JCD1800 18 55 125 16 4 a 3S4JCD1900 19 65 145 20 4 a 1S4JCD2000 20 65 145 20 4 a 2S4JCD2500 25 75 165 25 4 a 2S4JCD3000 30 75 165 25 4 a 3S4JCD3500 35 85 190 32 4 a 3S4JCD4000 40 95 200 32 4 a 3
1) Use the milling by reducing the feedrate in the table shown above by 20─30% in accordance with the cutting type.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
J410
a
e u u u u
G4LC
DC APMX LF DCON
G4LCD0300 3 15 55 6 4 a 1G4LCD0400 4 20 55 8 4 a 1G4LCD0500 5 25 60 8 4 a 1G4LCD0600 6 25 60 8 4 a 1G4LCD0700 7 35 75 10 4 a 1G4LCD0800 8 35 75 10 4 a 1G4LCD0900 9 45 90 10 4 a 1G4LCD1000 10 45 90 10 4 a 2G4LCD1100 11 55 105 12 4 a 1G4LCD1200 12 55 105 12 4 a 2G4LCD1300 13 55 105 12 4 a 3G4LCD1400 14 55 110 16 4 a 1G4LCD1500 15 65 120 16 4 a 1G4LCD1600 16 65 120 16 4 a 2G4LCD1700 17 65 120 16 4 a 3G4LCD1800 18 65 120 16 4 a 3G4LCD1900 19 75 140 20 4 a 1G4LCD2000 20 75 140 20 4 a 2G4LCD2100 21 75 140 20 4 a 3G4LCD2200 22 75 140 20 4 a 3G4LCD2300 23 90 160 25 4 a 1G4LCD2400 24 90 160 25 4 a 1G4LCD2500 25 90 160 25 4 a 2G4LCD2600 26 90 160 25 4 a 3G4LCD2700 27 90 160 25 4 a 3G4LCD2800 28 90 160 25 4 a 3G4LCD2900 29 90 160 25 4 a 3G4LCD3000 30 90 160 25 4 a 3G4LCD3100 31 95 180 25 4 a 3G4LCD3200 32 95 180 32 4 a 2G4LCD3300 33 95 180 32 4 a 3G4LCD3400 34 100 185 32 4 a 3G4LCD3500 35 100 185 32 4 a 3G4LCD3600 36 105 190 32 4 a 3
1) Use the milling by reducing the revolution in the table shown above by 20─30% and the feedrate 40─50% to match the cutting type.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
J412
a
e u u u u
4LC
DC APMX LF DCON
4LCD0300 3 15 55 6 4 a 14LCD0400 4 20 55 8 4 a 14LCD0500 5 25 60 8 4 a 14LCD0600 6 25 60 8 4 a 14LCD0700 7 35 75 10 4 a 14LCD0800 8 35 75 10 4 a 14LCD0900 9 45 90 10 4 a 14LCD1000 10 45 90 10 4 a 24LCD1100 11 55 105 12 4 a 14LCD1200 12 55 105 12 4 a 24LCD1300 13 55 105 12 4 a 34LCD1400 14 55 110 16 4 a 14LCD1500 15 65 120 16 4 a 14LCD1600 16 65 120 16 4 a 24LCD1700 17 65 120 16 4 a 34LCD1800 18 65 120 16 4 a 34LCD1900 19 75 140 20 4 a 14LCD2000 20 75 140 20 4 a 24LCD2100 21 75 140 20 4 a 34LCD2200 22 75 140 20 4 a 34LCD2300 23 90 160 25 4 a 14LCD2400 24 90 160 25 4 a 14LCD2500 25 90 160 25 4 a 24LCD2600 26 90 160 25 4 a 34LCD2700 27 90 160 25 4 a 34LCD2800 28 90 160 25 4 a 34LCD2900 29 90 160 25 4 a 34LCD3000 30 90 160 25 4 a 34LCD3100 31 95 180 25 4 a 34LCD3200 32 95 180 32 4 a 24LCD3300 33 95 180 32 4 a 34LCD3400 34 100 185 32 4 a 34LCD3500 35 100 185 32 4 a 34LCD3600 36 105 190 32 4 a 3
1) Use the milling by reducing the revolution in the table shown above by 20─30% and the feedrate 40─50% to match the cutting type.2) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
J414
a
e u u u u
GSFPR
DC APMX LF DCON
GSFPRD0500 5 10 80 6 3 a 1GSFPRD0600 6 12 80 6 3 a 2GSFPRD0700 7 17 80 8 3 a 1GSFPRD0800 8 17 85 8 3 a 2GSFPRD0900 9 22 100 10 3 a 1GSFPRD1000 10 22 100 10 3 a 2GSFPRD1200 12 27 110 12 3 a 2GSFPRD1300 13 27 110 12 3 a 3GSFPRD1400 14 27 135 12 3 a 3GSFPRD1500 15 27 140 16 3 a 1GSFPRD1600 16 33 140 16 3 a 2GSFPRD1800 18 33 140 16 3 a 3GSFPRD1900 19 38 145 20 3 a 1GSFPRD2000 20 38 145 20 3 a 2GSFPRD2200 22 38 145 20 3 a 3GSFPRD2400 24 43 150 25 4 a 1GSFPRD2500 25 43 150 25 4 a 2GSFPRD2800 28 43 160 25 4 a 3GSFPRD3000 30 48 165 25 4 a 3GSFPRD3200 32 55 175 25 4 a 3GSFPRD3500 35 55 175 32 6 a 3GSFPRD4000 40 65 185 32 6 a 3GSFPRD4500 45 65 200 42 6 a 3GSFPRD5000 50 75 200 42 6 a 3
( ) : Indicates standard revolution and feedrates for slotting
1) Supply cutting fl uid suffi ciently during cutting.2) When the diameter exceeds 30 and the metal removal is less than the quantity shown in the table, the revolution and feed rate may be
increased by 10─40%.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
<0.5DC
<1.5DC <1DC (MAX. 30mm)
J416
a
VASFPR
e u e u
DC APMX LF DCON
VASFPRD0500 5 10 80 6 4 a 1VASFPRD0600 6 12 80 6 4 a 2VASFPRD0700 7 17 80 8 4 a 1VASFPRD0800 8 17 85 8 4 a 2VASFPRD0900 9 22 100 10 4 a 1VASFPRD1000 10 22 100 10 4 a 2VASFPRD1200 12 27 110 12 4 a 2VASFPRD1400 14 27 110 12 4 a 3VASFPRD1500 15 27 125 16 4 a 1VASFPRD1600 16 33 125 16 4 a 2VASFPRD1800 18 33 125 16 4 a 3VASFPRD2000 20 38 145 20 4 a 2VASFPRD2200 22 38 145 20 4 a 3VASFPRD2400 24 43 150 25 4 a 1VASFPRD2500 25 43 150 25 5 a 2VASFPRD2800 28 43 160 25 5 a 3VASFPRD3000 30 48 165 25 5 a 3VASFPRD3200 32 55 175 25 5 a 3VASFPRD3500 35 55 175 32 6 a 3VASFPRD4000 40 65 185 32 6 a 3VASFPRD4500 45 65 200 42 6 a 3VASFPRD5000 50 75 200 42 6 a 3
1) Supply cutting fl uid suffi ciently during cutting. For dry-cutting, decrease the revolution and feed rate proportionately by 20─50%.2) For smaller depths and widths of cut, the revolution may be increased by 10─20% and the feed rate by 10─40%.3) When drilling, please set the feed rate at 1/3 or below of the values above. 4) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) Supply cutting fl uid suffi ciently during cutting. For dry-cutting, decrease the revolution and feed rate proportionately by 20─50%.2) When the diameter exceeds 30 and the metal removal is less than the quantity shown in the table, the revolution and feed rate may be
increased proportionately by 10─40%.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) Supply cutting fl uid suffi ciently during cutting. For dry-cutting, decrease the revolution and feed rate proportionately by 20─50%.2) When the diameter exceeds 30 and the metal removal is less than the quantity shown in the table, the revolution and feed rate may be
increased proportionately by 10─40%.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
1) Supply cutting fl uid suffi ciently during cutting. For dry-cutting, decrease the revolution and feed rate proportionately by 20─50%.2) When the diameter exceeds 30 and the metal removal is less than the quantity shown in the table, the revolution and feed rate may be
increased proportionately by 10─40%.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
( ) : Indicates standard revolution and feedrates for slotting
1) Supply cutting fl uid suffi ciently during cutting.2) When the diameter exceeds 30 and the metal removal is less than the quantity shown in the table, the revolution and feed rate may be
increased by 10─40%.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
<0.5DC
<1.5DC <1DC (MAX. 30mm)
J428
a
e u u u u
GMR
DC APMX LF DCON
GMRD0500 5 15 60 6 4 a 1GMRD0600 6 15 60 6 4 a 2GMRD0700 7 20 70 8 4 a 1GMRD0800 8 20 70 8 4 a 2GMRD0900 9 25 80 10 4 a 1GMRD1000 10 25 80 10 4 a 2GMRD1100 11 30 110 12 4 a 1GMRD1200 12 30 110 12 4 a 2GMRD1300 13 35 115 12 4 a 3GMRD1400 14 35 135 16 4 a 1GMRD1500 15 40 140 16 4 a 1GMRD1600 16 40 140 16 4 a 2GMRD1700 17 40 140 16 4 a 3GMRD1800 18 40 140 16 4 a 3GMRD1900 19 45 145 20 4 a 1GMRD2000 20 45 145 20 4 a 2GMRD2200 22 45 145 20 4 a 3GMRD2400 24 50 150 25 4 a 1GMRD2500 25 50 150 25 4 a 2GMRD2600 26 50 150 25 4 a 3GMRD2800 28 55 160 25 5 a 3GMRD3000 30 55 165 25 5 a 3GMRD3200 32 60 175 32 5 a 2GMRD3500 35 60 175 32 6 a 3GMRD4000 40 65 185 32 6 a 3GMRD4500 45 70 200 42 6 a 3GMRD5000 50 70 200 42 6 a 3
( ) : Indicates standard revolution and feedrates for slotting
1) Supply cutting fl uid suffi ciently during cutting.2) When the diameter exceeds 30 and the metal removal is less than the quantity shown in the table, the revolution and feed rate may be
increased by 10─40%.3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
<0.5DC
<1.5DC <1DC (MAX. 30mm)
J430
a
e u u u u
MR
DC APMX LF DCON
MRD0500 5 15 60 6 4 a 1MRD0600 6 15 60 6 4 a 2MRD0700 7 20 70 8 4 a 1MRD0800 8 20 70 8 4 a 2MRD0900 9 25 80 10 4 a 1MRD1000 10 25 80 10 4 a 2MRD1100 11 30 110 12 4 a 1MRD1200 12 30 110 12 4 a 2MRD1300 13 35 115 12 4 a 3MRD1400 14 35 135 16 4 a 1MRD1500 15 40 140 16 4 a 1MRD1600 16 40 140 16 4 a 2MRD1700 17 40 140 16 4 a 3MRD1800 18 40 140 16 4 a 3MRD1900 19 45 145 20 4 a 1MRD2000 20 45 145 20 4 a 2MRD2200 22 45 145 20 4 a 3MRD2400 24 50 150 25 4 a 1MRD2500 25 50 150 25 4 a 2MRD2600 26 50 150 25 4 a 3MRD2800 28 55 160 25 5 a 3MRD3000S25 30 55 165 25 5 a 3MRD3000S32 30 55 165 32 5 a 1MRD3200 32 60 175 32 5 a 2MRD3500 35 60 175 32 6 a 3MRD4000S32 40 65 185 32 6 a 3MRD4000S42 40 65 185 42 6 a 1MRD4500 45 70 200 42 6 a 3MRD5000 50 70 200 42 6 a 3
DC:Dia.( ) : Indicates standard revolution and feed rate for slotting with MR.
1) Decrease the revolution shown above by 10─20% and the feed rate by 20─30% for JR.2) Decrease the revolution shown above by 20─30% and the feed rate by 30─50% for LR.3) Supply cutting fl uid suffi ciently during cutting.4) When the diameter exceeds 30 and the metal removal is less than the quantity shown in the table, the revolution and feed rate may be
increased by 10─40%.5) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and
feed rate proportionately.
<0.5DC
<1.5DC
<0.25DC (MAX. 10mm)
<2.5DC (DC< &30)<2DC (DC>&30)
<0.1DC
<3DC (MAX. 100mm)
<1DC (MAX. 30mm)
Roughing end mill, Medium cut length, 4─6 fl ute MRRoughing end mill, Medium cut length, 4─6 fl ute JR
1) Roughing end mill, Long cut length, 4─6 fl ute LR2)
J434
Memo
J435
Memo
J436
P H M S N
3 iMX-S3HV &10─&25 e u e e u J439 J458
4 iMX-S4HV
&10─&32
e u e e u
J440J461
J464
&16, &20 a J440 J463
4 iMX-S4HV-S &10─&25 a e u e e u J441 J461
3 iMX-S3A &10─&28 e J442 J469
4 iMX-C4HV
&10─&28
e u e e u
J447J461
J464
&16, &20 a J448 J463
4 iMX-C4HV-S &10─&25 a e u e e u J449 J461
6 iMX-C6HV &10, &12 e u e e J450 J471
10 iMX-C10HV &16 e u e e J450 J471
12 iMX-C12HV &20, &25 e u e e J450 J471
4 iMX-C4FD-C &10─&25 a e e e e e u J451 J467
4 iMX-C4FV &10─&25 e e e J452 J468
3 iMX-C3A &10─&28 e J453 J469
NEW
NEW
NEW
INDE
XABL
E HE
AD E
ND M
ILLS
HEAD
Type Applications,Features
No.
of F
lute
s
ProductCode Shape Size
Range
Coo
lant
hol
eLo
ng C
uttin
g Ed
ge T
ype Work Material Page Number
Dim
ensi
ons
Cut
ting
Con
ditio
ns
Carbo
n Stee
l, Allo
y Stee
l, Cas
t Iron
Tool ste
el, Pre-H
ardene
d Steel
, Harde
ned Ste
el
Hard
ened
Ste
el( -5
5HRC
)
Hard
ened
Ste
el( 5
5HRC
-)
Aust
eniti
c St
ainl
ess
Stee
l
Titan
ium Al
loy, H
eat Re
sistan
t Allo
y
Cop
per A
lloy
Alu
min
ium
Allo
y
SQUARE
For Diffi cult-to-cut Materials
Square head, 3 flute, Irregular helix
Square head, 4 flute, Irregular helix
Square head, 4 flute, Irregular helix, Long cutting edge type
Square head with coolant hole, 4 fl ute, Irregular helix
For Machining of Aluminium Alloys
Square head, 3 flute, For aluminium alloy
RADIUS
For Diffi cult-to-cut Materials
Corner radius head, 4 flute, Irregular helix
Corner radius head, 4 flute, Irregular helix, Long cutting edge type
Corner radius head, 4 flute, Irregular helix, with coolant hole
Corner radius head, Multi-flute, Irregular helix
For High Feed Machining
With coolant hole Multi-task corner radius end mill for high feed cutting
For High Effi ciency Machining
Corner radius head for high efficiency machining, 4 flute, Irregular helix
For Machining of Aluminium Alloys
Corner radius head, 3 flute, For aluminium alloy
iMX END MILL SERIESINDEXABLE HEAD END MILLS
J437
—
—
1°
P H M S N
4 iMX-R4F &10─&25 e u e e u J443 J465
4 iMX-B4HV &10─&25 e u e e u J444 J472
4 iMX-B4HV-E &10─&25 a e u e e u J445 J472
6 iMX-B6HV &10─&25 e u e e J446 J473
NEWIN
DEXA
BLE
HEAD
END
MIL
LS
HOLDERSThe undercut type is available in medium, semi-long, and long lengths.
Figure Length Taper angle one side Tool material
UndercutMedium
Semi longLong
Carbide
Straight Semi longLong Carbide
Taper neck Long Carbide
Type Applications,Features
No.
of F
lute
s
ProductCode Shape Size
Range
Coo
lant
hol
eLo
ng C
uttin
g Ed
ge T
ype Work Material Page Number
Dim
ensi
ons
Cut
ting
Con
ditio
ns
Carbo
n Stee
l, Allo
y Stee
l, Cas
t Iron
Tool ste
el, Pre-H
ardene
d Steel
, Harde
ned Ste
el
Hard
ened
Ste
el( -5
5HRC
)
Hard
ened
Ste
el( 5
5HRC
-)
Aust
eniti
c St
ainl
ess
Stee
l
Titan
ium Al
loy, H
eat Re
sistan
t Allo
y
Cop
per A
lloy
Alu
min
ium
Allo
y
ROUGHING
For Diffi cult-to-cut Materials
Roughing head, 4 flute
BALL
For Diffi cult-to-cut Materials
Ball nose head, 4 flute, Irregular helix
Ball nose head with coolant hole, 4 fl ute, Irregular helix
Ball nose head, 4 flute, Irregular helix
J438
IMX12 - U
S
C
HV R100
N017 L080
120 12
12
HVFAD
F
SUA
SEC
C
y
y
y
z
v
x
b
c
n
v
,
m
m
nb
S
C
BR
IMX12z
Cx
4c
<ø25 0.015±0.02
0.020
IMX10IMX12IMX16IMX20IMX25
IMX10IMX12IMX16IMX20IMX25
INDEXABLE HEAD END MILLS
CARBIDE
INDE
XABL
E HE
AD E
ND M
ILLS
HEAD
CARBIDE HOLDER
v Shank diameter
ex. 12 | 12mm
n Overall Length
ex. L080 | 80mm
m Flute length
ex. 12 | 12.*mm (Truncate decimal places)
n Dia.
ex. R050 | 0.5mm R100 | 1mm
b Neck Length
ex. N017 | 17.*mm (Truncate decimal places)
c FigureStraight
Undercut1° Taper neck
x
Hyphen Indicates these are holders.
, Coolant holePeripheral(Side)
EndEnd cutting edge(Center)
None without hole
m Tool materialCARBIDE
IDENTIFICATION
c No. of Flutes
ex. 4 | 4 flute
b Dia.
ex. 120 | 12mm
v Specifi cationsHigh helix
Vibration controleFor High Effi ciency MachiningFor Machining of Aluminium AlloysMulti-task corner radius
Fine pitch(Roughing)
x Basic confi gurationsSquare
Corner radius
Ball noseRoughing
Dia. DC Run-out accuracy for the peripheral cutting edge Head exchange accuracy (Axial)
>ø25
iMX END MILL SERIES
Unit : mmRUN-OUT ACCURACY AND HEAD EXCHANGE ACCURACY
z Series Description•Fastening sizeFor 10mmFor 12mmFor 16mmFor 20mmFor 25mm
z Series Description•Fastening sizeFor 10mmFor 12mmFor 16mmFor 20mmFor 25mm
J439
DC APMX LH BD
EP70
20
IMX10S3HV10008 10 8.5 16 9.7 3 a 1IMX12S3HV12010 12 10.1 19 11.7 3 a 1IMX16S3HV16013 16 13.3 24 15.5 3 a 1IMX20S3HV20017 20 17 30 19.5 3 a 1IMX25S3HV25021 25 21 37.5 24.5 3 a 1
Ball nose head with coolant hole, 4 fl ute, Irregular helix
Coolant holes for each cutting edge enable stable coolant supply.The variable curve cutting edge controls vibraion and achieves stable machining of diffi cult-to-cut materilas and for long overhang applications.
* The fastening size of the holder and head should be the same. (refer to J438)
End cutting edge with coolant hole
Unit : mm
End cutting edge with coolant hole
J446
a
a
e u e e
iMX-B6HV
PRFRAD DC APMX LH BD
EP70
20
IMX10B6HV10010 5 10 10.5 16 9.7 6 a 1IMX12B6HV12012 6 12 12.5 19 11.7 6 a 1IMX16B6HV16016 8 16 16.5 24 15.5 6 a 1IMX20B6HV20021 10 20 21 30 19.5 6 a 1IMX25B6HV25026 12.5 25 26 37.5 24.5 6 a 1
The variable curve cutting edge controls vibraion and achieves stable machining of diffi cult-to-cut materilas and for long overhang applications.6 fl utes enable high machining effi ciency.
Ball nose head, 6 fl ute, Irregular helix
Type1
DC<12
DC<12
Order Number
No.
of
Flut
es
GradeType
CUTTING CONDITIONS J473
* The fastening size of the holder and head should be the same. (refer to J438)
a : Inventory maintained in Japan.
Unit : mm
J447
e u e e u
DC RE APMX LH BD
EP70
20
IMX10C4HV100R05010 10 0.5 10.5 16 9.7 4 a 1IMX10C4HV100R10010 10 1 10.5 16 9.7 4 a 1IMX10C4HV100R15010 10 1.5 10.5 16 9.7 4 a 1IMX 10C4HV100R20010 10 2 10.5 16 9.7 4 a 1IMX10C4HV100R25010 10 2.5 10.5 16 9.7 4 a 1IMX10C4HV100R30010 10 3 10.5 16 9.7 4 a 1IMX10C4HV120R10012 12 1 12.5 19 9.7 4 a 2IMX10C4HV120R20012 12 2 12.5 19 9.7 4 a 2IMX12C4HV120R05012 12 0.5 12.5 19 11.7 4 a 1IMX12C4HV120R10012 12 1 12.5 19 11.7 4 a 1IMX12C4HV120R15012 12 1.5 12.5 19 11.7 4 a 1IMX12C4HV120R20012 12 2 12.5 19 11.7 4 a 1IMX12C4HV120R25012 12 2.5 12.5 19 11.7 4 a 1IMX12C4HV120R30012 12 3 12.5 19 11.7 4 a 1IMX12C4HV120R40012 12 4 12 19 11.7 4 a 1IMX12C4HV140R10014 14 1 14.5 22.5 11.7 4 a 2IMX12C4HV140R20014 14 2 14.5 22.5 11.7 4 a 2IMX16C4HV160R05016 16 0.5 16.5 24 15.5 4 a 1IMX16C4HV160R10016 16 1 16.5 24 15.5 4 a 1IMX16C4HV160R15016 16 1.5 16.5 24 15.5 4 a 1IMX16C4HV160R20016 16 2 16.5 24 15.5 4 a 1IMX16C4HV160R25016 16 2.5 16.5 24 15.5 4 a 1IMX16C4HV160R30016 16 3 16.5 24 15.5 4 a 1IMX16C4HV160R40016 16 4 16.5 24 15.5 4 a 1IMX16C4HV160R50016 16 5 16.5 24 15.5 4 a 1IMX16C4HV180R10018 18 1 18.5 27 15.5 4 a 2IMX16C4HV180R30018 18 3 18.5 27 15.5 4 a 2IMX20C4HV200R05021 20 0.5 21 30 19.5 4 a 1IMX20C4HV200R10021 20 1 21 30 19.5 4 a 1IMX20C4HV200R15021 20 1.5 21 30 19.5 4 a 1IMX20C4HV200R20021 20 2 21 30 19.5 4 a 1IMX20C4HV200R25021 20 2.5 21 30 19.5 4 a 1IMX20C4HV200R30021 20 3 21 30 19.5 4 a 1IMX20C4HV200R40021 20 4 21 30 19.5 4 a 1IMX20C4HV200R50021 20 5 21 30 19.5 4 a 1
Vibration control corner radius type achieving the stable machining of diffi cult-to-cut materials and for long overhang applications due to the irregular helix.
Order Number
No.
of
Flut
es
GradeType
Unit : mm
Type1
Type2
Offset Type
CurvedEdge
J448
iMX-C4HV
DC RE APMX LH BD
EP70
20
IMX20C4HV200R63521 20 6.35 21 30 19.5 4 a 1IMX20C4HV220R10023 22 1 23 33 19.5 4 a 2IMX20C4HV220R30023 22 3 23 33 19.5 4 a 2IMX25C4HV250R10026 25 1 26 37.5 24.5 4 a 1IMX25C4HV250R20026 25 2 26 37.5 24.5 4 a 1IMX25C4HV250R30026 25 3 26 37.5 24.5 4 a 1IMX25C4HV250R40026 25 4 26 37.5 24.5 4 a 1IMX25C4HV250R50026 25 5 26 37.5 24.5 4 a 1IMX25C4HV250R63526 25 6.35 26 37.5 24.5 4 a 1IMX25C4HV280R10029 28 1 29 41.5 24.5 4 a 2IMX25C4HV280R30029 28 3 29 41.5 24.5 4 a 2
NEW
NEW
NEW
NEW
DC RE APMX LH BD
EP70
20
IMX16C4HV160R10032 16 1 32 40 15.5 4 a 3IMX16C4HV160R30032 16 3 32 40 15.5 4 a 3IMX20C4HV200R10040 20 1 40 50 19.5 4 a 3IMX20C4HV200R30040 20 3 40 50 19.5 4 a 3
NEW
NEW
NEW
NEW
y
DC
APMXAPMXLH
BD
RE
INDEXABLE HEAD END MILLS
CARBIDE
INDE
XABL
E HE
AD E
ND M
ILLS
BA
LLR
AD
IUS
SQU
AR
E
Unit : mm
a : Inventory maintained in Japan.
Corner radius head, 4 fl ute, Irregular helix
Order Number
No.
of
Flut
es
GradeType
CUTTING CONDITIONS J461
Order Number
No.
of
Flut
es
GradeType
* The fastening size of the holder and head should be the same. (refer to J438)
Type3
Long cutting edge type
CUTTING CONDITIONS J461
CurvedEdge
Unit : mm
J449
a
a
e u e e u
iMX-C4HV-S
DC RE APMX LH BD
EP70
20
IMX10C4HV100R10010S 10 1 10.5 16 9.7 4 a 1IMX12C4HV120R10012S 12 1 12.5 19 11.7 4 a 1IMX16C4HV160R10016S 16 1 16.5 24 15.5 4 a 1IMX20C4HV200R10021S 20 1 21 30 19.5 4 a 1IMX25C4HV250R10026S 25 1 26 37.5 24.5 4 a 1
Coolant holes for each cutting edge enable stable coolant supply.Irregular lead controls vibration and achieves stable machining even on diffi cult-to-cut materials and long overhang applications.
* The fastening size of the holder and head should be the same. (refer to J438)
(Peripheral cutting edge with coolant hole)
Unit : mm
(Peripheral cutting edge with coolant hole)
J450
a
a
e u e e
iMX-C6HV/C10HV/C12HV
DC RE APMX LH BD
EP70
20
IMX10C6HV100R05010 10 0.5 10.5 16 9.7 6 a 1IMX10C6HV100R10010 10 1 10.5 16 9.7 6 a 1IMX12C6HV120R10012 12 1 12.5 19 11.7 6 a 1IMX16C10HV160R10016 16 1 16.5 24 15.5 10 a 2IMX20C12HV200R10021 20 1 21 30 19.5 12 a 2IMX25C12HV250R10026 25 1 26 37.5 24.5 12 a 2
With coolant hole Multi-task corner radius end mill for high feed cutting
Type1
DC<12
Multi-task corner radius type and 4 fl utes offer high feed and high effi ciency.Coolant hole with the end cutting edge as the center provides a stable supply of coolant.
* The fastening size of the holder and head should be the same. (refer to J438)
* Multi-task corner radius is not suitable for corner radius milling that transfers an R-shape because cutting at R is incomplete.
*1 RE : Approx. R
*2 RMPX : Max. Ramping Angle
(With end cutting edge center coolant hole)
(With end cutting edge center coolant hole)
Order Number *1
No.
of
Flut
es *2 GradeType
CUTTING CONDITIONS J467
Order Number *1 Multi-task radius part
Please programme CAM as an R2 cutter radius, when using the iMX .The approximate uncut portions for the programme are as follows.
J452
a
a
e e e
DC RE APMX LH BD
EP61
20
IMX10C4FV100R20010 10 2 10.5 16 9.7 4 a 1IMX12C4FV120R20012 12 2 12.5 19 11.7 4 a 1IMX16C4FV160R30016 16 3 16.5 24 15.5 4 a 1IMX20C4FV200R30021 20 3 21 30 19.5 4 a 1IMX25C4FV250R40026 25 4 26 37.5 24.5 4 a 1
Note 1) Do not handle cutting edges with bare hands.
Note 2) Please use the wrench provided. It is thinner than a standard wrench to prevent damage to the fl utes when tightening.
Fastening size Reference tightening angle α
Recommended clamping torque (Nm)
Clearance No clearance
HOW TO INSTALL THE HEADBefore installing remove all the dust and oil etc. Remove also the anti-rust oil from a new head. Coat only the screw part of the head with a small amount of anti-seize compound. If too much compound is used, during tightening, the anti-seize compound may enter the taper part and have a large effect on the coupling mechanism. Wipe off the anti-seize compound and make adjustments. Be careful that there is no anti-seize compound sticking inside the taper when inserting the head into the holder.
Be careful because you may cut your hand if you touch the edge of the blade directly when tightening.There is still a clearance in this state, use the accessory wrench to tighten until the face of the head and holder fi t snugly together.Refer to the table below for the necessary recommended torque angle.If regulating more strictly, use the torque wrench to tighten by the recommended torque below.
Wipe off oil and dust.
anti-seize compound(only screw part)
J456
a
a
a
a
a
BHTA
INDEXABLE HEAD END MILLS
CARBIDE
INDE
XABL
E HE
AD E
ND M
ILLS
Combination of the straight type and standard head causes interference when the depth of cut is head length or more. (Because holder diameter = head diameter)Combination of the straight type and offset head may make the depth of cutting length or more. (Because holder diameter < head diameter)
It is suitable for vertical wall machining, because the undercut type has a relief neck.A taper neck with thick relief has high rigidity. Especially a stable cutting is demonstrated at deeper machining.Perform straight shank additional grinding together with customer application for undercut taper neck type.(Refer to the cutting edge diameter (BD) of each type for the minimum machining diameter.)
iMX holder application
Use straight type and standard head combination at a depth of cut of the head length or less.
Depth of cut < Head length
Head lengthLength of cut
Depth of cut
Depth of cut
No
cont
act
Wor
kpie
ce a
ngle
Straight + Offset head
Taper neck + Standard head
Straight + Standard head
Undercut + Standard head
Installation at an overhang of 3D or less is also possible, if the depth of cut < head length is assumed.
Use by multiplying the recommended cutting condition on the next page by the correction factor by overhang length. Refer to each recommended condition for the long cutting and offset type.
Correction factor by recommended cutting condition overhang length (SIDE MILLING)
1) For stainless steel, titanium alloy and heat resistant alloy, the use of water-soluble coolant is effective. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) The irregular helix fl ute end mill has a large effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abnormal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
1) For stainless steel, titanium alloy and heat resistant alloy, the use of water-soluble coolant is effective. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) The irregular helix fl ute end mill has a large effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abnormal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
1) For stainless steel, titanium alloy and heat resistant alloy, the use of water-soluble coolant is effective. 2) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
1) For stainless steel, titanium alloy and heat resistant alloy, the use of water-soluble coolant is effective. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) The irregular helix fl ute end mill has a large effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abnormal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
1) For stainless steel, titanium alloy and heat resistant alloy, the use of water-soluble coolant is effective. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) The irregular helix fl ute end mill has a large effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abnormal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
1) For stainless steel, titanium alloy and heat resistant alloy, the use of water-soluble coolant is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) The irregular helix fl ute end mill has a large effect on controlling vibration when compared to standard end mills.
However, if the rigidity of the machine or the workpiece installation is poor, vibration or abnormal sound can occur.In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
4) The length of the long cutting type is 2 times that of the standard head. L/D demonstrates +1 when installed to a holder of the same size.
1) For stainless steel, titanium alloy and heat resistant alloy, the use of water-soluble coolant is effective. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) Vibration may occur if the rigidity of machine or workpiece is low. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
1) For stainless steel, titanium alloy and heat resistant alloy, the use of water-soluble coolant is effective. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) Vibration may occur if the rigidity of machine or workpiece is low.In this case, please reduce the revolution and feed rate proportionately, or
1) For stainless steel, titanium alloy and heat resistant alloy, the use of water-soluble coolant is effective.2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) The irregular helix fl ute end mill has a large effect on controlling vibration when compared to standard end mills.
However, if the rigidity of the machine or the workpiece installation is poor, vibration or abnormal sound can occur.In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
Corner radius head for high effi ciency machining, 4 fl ute, Irregular helix
RECOMMENDED CUTTING CONDITIONS
1) If the depth of cut is shallow, the revolution and feed rate can be increased.2) Air blow or oil mist is recommended for good chip evacuation.3) For profi le machining such as moulds, machining conditions may differ considerably depending on the workpiece geometry, machining
methods and depth of cut. Reduce the feed rate especially when machining the corner sections of a workpiece.4) The irregular helix fl ute end mill has a larger effect on controlling vibration when compared to standard end mills. However, if the rigidity of
the machine or the workpiece installation is poor, vibration or abonrmal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
1) For stainless steel, titanium alloy and heat resistant alloy, the use of water-soluble coolant is effective. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) The irregular helix fl ute end mill has a large effect on controlling vibration when compared to standard end mills. However, if the rigidity of the machine or the workpiece
installation is poor, vibration or abnormal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.4) If the machining radius at the corner is the same as the tool radius when using the head with more than 10 fl utes, please set the depth of cut and feed rate to half of the
1) For stainless steel, titanium alloy and heat resistant alloy, the use of water-soluble coolant is effective. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) The irregular helix fl ute end mill has a large effect on controlling vibration when compared to standard end mills.
However, if the rigidity of the machine or the workpiece installation is poor, vibration or abnormal sound can occur.In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
4) % is the inclination angle of the machined surface.
1) For stainless steel, titanium alloy and heat resistant alloy, the use of water-soluble coolant is effective. 2) If the depth of cut is shallow, the revolution and feed rate can be increased.3) The irregular helix fl ute end mill has a large effect on controlling vibration when compared to standard end mills.
However, if the rigidity of the machine or the workpiece installation is poor, vibration or abnormal sound can occur.In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut.
4) % is the inclination angle of the machined surface.