Page 1
TOOLING NEWS E-75
New turning grade for rough turning steels
AC830PNew
For continuous and
interrupted cuts
ACE-COAT
NNeeww SSuuppeerr FFFF –– uull tt rraa hhaarrdd –– uull tt rraa ssmmooootthh ccooaatt iinngg
OOuuttssttaannddiinngg wweeaarr aanndd bbrreeaakkaaggee rreessiissttaannccee
Page 2
ACE-Coat
2
Features
Application Range
Steel
Super FF Alumina – excellent wear and heat resistance.
Flat surface – excellent chip adhesion resistance.
Al2O3
TiCN
Substrate
Coating Structure
Extra strong bondresist built up edge
Ultra-FLAT surface
Ultra hardextremely tough
Ultra-FINE particles
Tough newly developed substrate.
Super FF TiCN – excellent wear and chipping resistance.
AC830P
Super FF coatConventional coating
Improves productivity
Feature of Coating
Substrate Substrate
The ultra hard - ultra smooth - super FINEand super FLAT coating greatly improvesboth heat and wear resistance – resulthigher feed rates – more parts per hour.
Increased tool life
The high bonding strength of “Super FFcoat“ obtains significant increase of tool life.
Wide application range
Impressive on all general purpose, carbon,alloyed, difficult to machine steels and idealfor roughing or medium cutting application.
* AC3000 previous grade
10 2 3 4 650
2
4
6
�
�
50% increase inbonding strength 50% improvementheat resistance
20
0,5 1,0 1,5 2,0
30
40
50
�
�
Hardness 30% increase
Surface finish 50%improvement
Toughness Good
Thi
ckne
ss o
f al
umin
a la
yer
(µm
)
Super FF coat
Conv. Alu-mina
(α Type)
(Peeling resistance)
Har
dnes
s of
TiC
N la
yer
(GP
a)
Super FF coat
Conventionalcoating
TiCN surface roughness Ra (µm)
*
Cut
ting
Spe
ed
(m
/min
)
Finishing Medium Cutting Roughing
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ACE-Coat
AC830P
3
80° Diamond TypeDimensions (mm)
Cuttingedgelength
Inscribed circle
Thick-ness
Noseradius
Stock
AC
830PCatalogue No.Shape
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CNMG 120408 NMU120412 NMU120416 NMU160608 NMU160612 NMU160616 NMU190612 NMU190616 NMU
CNMG 120408 NMX120412 NMX120416 NMX160608 NMX160612 NMX160616 NMX190612 NMX190616 NMX
CNMM 120408 NHG120412 NHG120416 NHG160608 NHG160612 NHG160616 NHG190612 NHG190616 NHG190624 NHG
CNMM 120408 NHP120412 NHP160608 NHP160612 NHP160616 NHP190608 NHP190612 NHP190616 NHP190624 NHP
CNMM 120408 NMP120412 NMP120416 NMP160608 NMP160612 NMP160616 NMP190608 NMP190612 NMP190616 NMP190624 NMP
0,81,21,60,81,21,61,21,60,81,21,60,81,21,61,21,60,81,21,60,81,21,61,21,62,40,81,20,81,21,60,81,21,62,40,81,21,60,81,21,60,81,21,62,4
12,9 12,7 4,76
16,1 15,875 6,35
19,3 19,05 6,35
12,9 12,7 4,76
16,1 15,875 6,35
19,3 19,05 6,35
12,9 12,7 4,76
12,9 12,7 4,76
19,3 19,05 6,35
12,9 12,7 4,76
16,1 15,875 6,35
19,3 19,05 6,35
12,9 12,7 4,76
16,1 15,875 6,35
19,3 19,05 6,35
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SNMG 120408 NMU120412 NMU120416 NMU150612 NMU150616 NMU190612 NMU190616 NMU
SNMG 120408 NMX120412 NMX120416 NMX150612 NMX150616 NMX190612 NMX190616 NMX
SNMM 120408 NHG120412 NHG120416 NHG190612 NHG190616 NHG190624 NHG
SNMM 120408 NHP120412 NHP120416 NHP150612 NHP150616 NHP190612 NHP190616 NHP190624 NHP
SNMM 250724 NHPSNMM 120408 NMP
120412 NMP120416 NMP120420 NMP150612 NMP150616 NMP190612 NMP190616 NMP190624 NMP
SNMM 250724 NMP
0,81,21,61,21,61,21,60,81,21,61,21,61,21,60,81,21,61,21,62,40,81,21,61,21,61,21,62,42,40,81,21,62,0 1,21,61,21,62,42,4
��
���
���
DNMG 150608 NMU150612 NMU
DNMM 150604 NHG150608 NHG150612 NHG150616 NHG
DNMM 150604 NMP150608 NMP150612 NMP150616 NMP
0,81,2
0,40,81,21,60,40,81,21,6
15,5 12,7 6,35
15,5 12,7 6,35
15,5 12,7 6,35
55° Diamond Type
Square Type
12,7 12,7 4,76
15,875 15,875 6,35
19,05 19,05 6,35
12,7 12,7 4,76
15,875 15,875 6,35
19,05 19,05 6,35
12,7 12,7 4,76
19,05 19,05 6,35
12,7 12,7 4,76
15,875 15,875 6,35
19,05 19,05 6,35
25,4 25,4 7,94
12,7 12,7 4,76
15,875 15,875 6,35
19,05 19,05 6,35
25,4 25,4 7,94
Dimensions (mm)
Cuttingedgelength
Inscribed circle
Thick-ness
Noseradius
Stock
AC
830PCatalogue No.Shape
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����
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TNMG 160404 NMU160408 NMU160412 NMU220408 NMU220412 NMU220416 NMU
TNMG 160408 NMX160412 NMX160416 NMX
TNMM 160408 NHG160412 NHG160416 NHG220408 NHG220412 NHG220416 NHG
TNMM 160408 NMP160412 NMP160416 NMP220408 NMP220412 NMP220416 NMP
TRM 551704 GU551708 GU551712 GU
TRM 551704 LU551708 LU551712 LU
0,40,81,21,60,81,21,60,40,81,21,60,81,21,60,40,81,21,60,81,21,60,40,81,20,40,81,2
16,5 9,525 4,76
22,0 12,7 4,76
16,5 9,525 4,76
16,5 9,525 4,76
22,0 12,7 4,76
16,5 9,525 4,76
22,0 12,7 4,76
10,0 5,0
10,0 5,0
Triangle Type
Dimensions (mm)
Cuttingedgelength
Inscribed circle
Thick-ness
Noseradius
Stock
AC
830PCatalogue No.Shape
Dimensions (mm)
Cuttingedgelength
Inscribed circle
Thick-ness
Noseradius
Stock
AC
830PCatalogue No.Shape
Neg. Type Inserts
� Euro stock� Delivery on request
Page 4
11,0 6,35 2,38
16,5 9,525 4,76
16,5 9,525 4,76
16,5 9,525 4,76
11,0 6,35 2,38
16,5 9,525 3,97
11,0 6,35 3,18
11,0 6,35 3,18
16,5 9,525 3,18
16,5 9,525 3,18
– 10 3,18– 12 4,76– 16 6,35– 20 6,35– 25 7,94– 10 3,18– 12 4,76– 16 6,35– 20 6,35
ACE-Coat
AC830P
Trigon Type
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��
WNMG 060408 NMU060412 NMU080408 NMU080412 NMU080416 NMU
WNMM 080408 NHG080412 NHG
WNMM 080408 NMP080412 NMP
0,81,20,81,21,60,81,2
0,81,2
6,52 9,525 4,76
8,69 12,7 4,76
8,69 12,7 4,76
8,69 12,7 4,76
��
���
�
SCMT 09T304 NSK09T308 NSK120404 NSK120408 NSK
SPMR 090304 NSF090308 NSF120304 NSF120308 NSF
0,40,80,40,80,40,80,40,8
9,525 9,525 3,97
12,7 12,7 4,76
9,525 9,525 3,18
12,7 12,7 3,18
��������
CCMT 060202 NSK060204 NSK060208 NSK09T304 NSK09T308 NSK120404 NSK120408 NSK
CCMT 09T304 NMU09T308 NMU
0,20,40,80,40,80,40,80,40,8
6,45 6,35 2,38
9,7 9,525 3,97
12,9 12,7 4,76
9,7 9,525 3,97
������
DCMT 070202 NSK070204 NSK070208 NSK11T304 NSK11T308 NSK
DCMT 11T304 NMU11T308 NMU
0,20,40,80,40,80,40,8
7,75 6,35 2,38
11,6 9,525 3,97
11,6 9,525 3,97
80° Diamond TypeDimensions (mm)
Cuttingedgelength
Inscribed circle
Thick-ness
Noseradius
Stock
AC
830PCatalogue No.Shape
55° Diamond TypeDimensions (mm)
Cuttingedgelength
Inscribed circle
Thick-ness
Noseradius
Stock
AC
830PCatalogue No.Shape
Round TypeDimensions (mm)
Cuttingedgelength
Inscribed circle
Thick-ness
Screwhole
diameter
Stock
AC
830PCatalogue No.Shape
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RCMT 1003M0 NRX1204M0 NRX1606M0 NRX2006M0 NRX2507M0 NRX
RCMX 1003M0 NRP1204M0 NRP1606M0 NRP2006M0 NRP
3,64,25,26,57,23,64,25,26,5
Square Type
Triangle TypeDimensions (mm)
Cuttingedgelength
Inscribed circle
Thick-ness
Noseradius
Stock
AC
830PCatalogue No.Shape
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������
TCMT 110204 NSK110208 NSK16T304 NSK16T308 NSK
TPMH 110304 NSF110308 NSF
TPMR 110304 NSF110308 NSF160304 NSF160308 NSF
TPMT 160404 NSF160408 NSF
0,40,80,40,80,40,8
0,40,80,40,80,40,8
35° Diamond TypeDimensions (mm)
Cuttingedgelength
Inscribed circle
Thick-ness
Noseradius
Stock
AC
830PCatalogue No.Shape
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��
VBMT 110204 NSKVBMT 110208 NSKVBMT 160404 NSKVBMT 160408 NSKVBMT 160412 NSKVBMT 160404 NMUVBMT 160408 NMU
VCMT 160404 NSKVCMT 160408 NSK
0,40,80,40,81,20,40,8
0,40,8
Dimensions (mm)
Cuttingedgelength
Inscribed circle
Thick-ness
Noseradius
Stock
AC
830PCatalogue No.Shape
Neg. Type Inserts
4
Pos. Type Inserts
Dimensions (mm)
Cuttingedgelength
Inscribed circle
Thick-ness
Noseradius
Stock
AC
830PCatalogue No.Shape
� Euro stock� Delivery on request
Page 5
Vc f ap Vc f ap
(m/min) (mm/rev) (mm) (m/min) (mm/rev) (mm)
180 0,35 3 130 0,35 3(100-250) (0,2-0,6) (1,8-6) (80-180) (0,2-0,6) (1,8-6)
150 0,4 4,5 100 0,4 4,5(100-200) (0,35-0,8) (3-8) (70-160) (0,35-0,8) (3-8)
150 0,4 4,5 100 0,4 4,5(100-200) (0,35-0,8) (3-8) (70-160) (0,35-0,8) (3-8)
150 0,4 4,5 100 0,4 4,5(100-200) (0,2-0,6) (1,8-7) (70-150) (0,2-0,6) (1,8-7)
130 0,5 5 100 0,4 5(80-180) (0,35-0,8) (3-8) (60-140) (0,35-0,8) (3-8)
130 0,6 5 100 0,5 5(80-180) (0,35-0,8) (3-8) (60-140) (0,35-0,8) (3-8)
150 0,4 6,5 110 0,4 6,5(100-200) (0,2-0,6) (1,8-7) (70-150) (0,2-0,6) (1,8-7)
130 0,5 6,5 100 0,4 6,5(80-180) (0,35-0,8) (3-8) (60-140) (0,35-0,8) (3-8)
130 0,6 7 100 0,5 7(80-180) (0,35-1,0) (3-10) (60-140) (0,35-1,0) (3-10)
ACE-Coat
AC830P
5
Performance
CNMG12.SNMG12.DNMG15.TNMG16.WNMG08.
CNMG16.SNMG15.CNMM16.SNMM15.
CNMG19.DNMG19.SNMG19.CNMM19.TNMM22.
High carbon steelHigh alloy steel
(over 180HB)
Mild steelLow carbon steelLow alloy steel(Up to 180HB)
� Recommended cutting conditions� Chip breaker selection
� Wear resistance� Chipping resistance
0
1000
2000
3000
4000
5000
6000
AC3000AC830P
5,0
10,0
00,4 0,8 1,2
MU
HG
HP
MP
0
0 3 6 9 12 15 18
0,1
0,2
0,3
0,4
0,5
Work material: 34CrMo4 (4 deep grooves)Insert: CNMG120408Holder: PCLNR2525-43Conditions: vc=220m/min, f=0,3mm/rev, ap=1,5mm, WET
Work material: 34CrMo4Insert: CNMG120408Holder: PCLNR2525-43Conditions: vc=220m/min, f=0,3mm/rev, ap=1,5mm, WET
Competitor (P30)
Cutting time (min)
Fla
nk w
ear
(mm
)
Competitor (P30)
chipping resistancedoubled!
Nu
mb
er o
f im
pac
tsD
epth
of c
ut (
mm
)
Feed rate (mm/rev)
AC3000
AC830P
Outstanding tool life
Wear resistance increased 50%
General Features
“ACE-COAT AC830P” is a newly developed coated carbide grade suitable for rough turning carbon steels andalloy steels. With continuous and interrupted cut capability this unique grade delivers rigidity values higher than aP30 grade an toughness values better than a P20 grade.
MU
MP
HG, HP
MU
MP
HG, HP
MU
MP
HG, HP
Page 6
ACE-Coat
AC830P
Distributed by :
(Germany)SUMITOMO ELECTRIC Hartmetall GmbH
Siemensring 84, D - 47877 Willich
Tel. +492154 49 92-0, FAX +492154 4 10 7 2e-Mail: [email protected] : www.SumitomoTool.com
05/2008
(UK and Ireland )SUMITOMO ELECTRIC Hardmetal Ltd.Summerleys Road, Princes RisboroughBuckinghamshire HP27 9 PW, UK
Tel. ( 01844) 34 2081, FAX: ( 01844) 34 2415e-Mail: [email protected] : www.sumitomo-hardmetal.co.uk
Application example
Out
put
/ C
uttin
g ed
ge
CompetitorP30AC830P
Hub
Work material: C55Insert: DNMG 150612 NMUConditions: vc = 150 m/min, f = 0,25 mm/rev
ap = 1,0 mm, Wet
300% increase in tool life using AC830P - applicationcontinuous and interrupted cut turning.
Up 300%
Cut
ting
time
(min
) / C
uttin
g ed
ge
AC3000AC830P
Gear (Construction machine)
Work material: 20NiCrMo7Insert: SNMM 190616 NHGConditions: vc = 115 m/min, f = 0,8 mm/rev
ap = 5-10 mm, Wet
Almost 500% increase in tool life using AC830P - appli-cation heavy roughing with large fluctuation in cut depth.
Up 490%
Out
put
/ C
uttin
g ed
ge
CompetitorP30AC830P
Machine part
Work material: C50Insert: CNMG 120412 NMUConditions: vc = 120-150 m/min
f = 0,25 mm/rev, ap = 1,5 mm, Wet
Productivity up 25% and tool life more than doubledusing AC830P - application interrupted cut turning.
Up 230%
Out
put
/ C
uttin
g ed
ge
AC3000AC830P
Pinion gear
Work material: 20Cr4Insert: SNMG 120412 NMUConditions: vc = 170 m/min, f = 0,35 mm/rev
ap = 1,5 mm, Wet
300% increase in tool life using AC830P - application hard interrupted cuts.
Up 300%