Top Banner
7792VX HIGH FEED FACE MILLS - METRIC ATI Stellram ® tooling systems for all your tooling requirements. US patent # 7,220,083 and foreign patents pending
12

7792VX HIGH FEED FACE MILLS - METRICpromtehnologiya.com/Catalog/Freza/STLR08_7792VX_UK.pdf2 7792 VXP06 High Feed Milling Cutter 7792 VXP06 Cylindrical Shanks Dimensions (mm) Spares

Oct 22, 2020

Download

Documents

dariahiddleston
Welcome message from author
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
  • 7792VX HIGH FEED FACE MILLS - METRIC

    ATI Stellram® toolingsystems for all yourtooling requirements.

    US patent # 7,220,083 and foreign patents pending

  • 2

    7792 VXP06 High Feed Milling Cutter

    7792 VXP06 Cylindrical ShanksDimensions (mm) Spares

    ap No. ofEDP # Part Number D L l1 max. d1 teeth EDP# EDP#030488 7792VXP06CA016Z2R140 16 188 25 0.9 16 2 015565 F2506T 018488 T7

    030421 7792VXP06CA020Z3R154 20 204 32 0.9 20 3 015565 F2506T 018488 T7

    030422 7792VXP06CA025Z4R154 25 210 40 0.9 25 4 015061 F2507T 018488 T7

    030423 7792VXP06CA032Z5R190 32 250 40 0.9 32 5 015061 F2507T 018488 T7

    Dimensions (mm) Spares

    ap No. ofEDP # Part Number D L M max d1 teeth EDP# EDP#030424 7792VXP06SA016Z2R25 16 25 M8 0.9 13 2 015565 F2506T 018488 T7

    030425 7792VXP06SA020Z2R35 20 35 M10 0.9 18 2 015565 F2506T 018488 T7

    030426 7792VXP06SA020Z3R35 20 35 M10 0.9 18 3 015565 F2506T 018488 T7

    030427 7792VXP06SA022Z3R35 22 35 M10 0.9 18 3 015061 F2507T 018488 T7

    030428 7792VXP06SA025Z3R35 25 35 M12 0.9 21 3 015061 F2507T 018488 T7

    030429 7792VXP06SA025Z4R35 25 35 M12 0.9 21 4 015061 F2507T 018488 T7

    030430 7792VXP06SA032Z5R43 32 43 M16 0.9 29 5 015061 F2507T 018488 T7

    7792 VXP06 Modular Heads/Screw-On

    7792 VXP06 Technical Advice

    Milling Cutter Order Example: 7792VXP06SA016Z2R25Milling Insert Order Example: XPLT060308ER - D41 X500

    Ramp angle A uses one outside cutting edge only.Ramp angle B uses two cutting edges (one outside and one inside edge).

    A = max ramp angle utilizing full face contact

    B = max ramp angle utilizing full contact + internal corner radius

    A B

    Item DescriptionMax Ramp Angle Max Ramp Angle

    A B

    7792VXP06CA016Z2R140 5.94° 8.03°

    7792VXP06CA020Z3R154 3.42° 6.12°

    7792VXP06CA025Z4R154 2.23° 4.24°

    7792VXP06CA032Z5R190 1.39° 2.60°

    7792VXP06SA016Z2R25 5.94° 8.03°

    7792VXP06SA020Z2R35 3.42° 6.12°

    7792VXP06SA020Z3R35 3.42° 6.12°

    7792VXP06SA022Z3R35 2.84° 5.07°

    7792VXP06SA025Z3R35 2.23° 4.24°

    7792VXP06SA025Z4R35 2.23° 4.24°

    7792VXP06SA032Z5R43 1.39° 2.60°

    Maximum Ramping Angle

    Cylinder Shanks

    Modular Head

    Depth of Cut (ap)

    ap

    For Cylinderical shank in high density alloy for modular heads refer to page: 8

    l2

    L

    D

    d1

    M

    D

    L

    d1

    The above steel cylindrical shank cutters can be cut to length as needed for maximum rigidity

  • N

    Material Designations

    High Temp. Alloys

    Hard Materials

    Cast Irons

    Aluminium & Alloys

    Stainless Steels

    PH Stainless

    Unalloyed Steels

    Alloyed Steels

    Star Guide Key to Recommended Tools

    P M K S

    HMP

    3

    Inserts for 7792 VXP06

    XPLT06-D41

    Facing Slotting PlungingSpeed Feed D.O.C. Speed Feed D.O.C. Speed Feed D.O.C.

    Material Vc (m/min) hm (mm) ap max (mm) Vc (m/min) hm (mm) ap max (mm) Vc (m/min) hm (mm) ae max (mm)107 - 235 0,2 - 0,8 0.9 107 - 235 0,2 - 0,6 0.9 107 - 235 0,04 - 0,15 3

    75 - 160 0,2 - 0,8 0.9 75 - 160 0,2 - 0,6 0.9 75 - 160 0,04 - 0,1 3

    115 - 265 0,15 - 0,8 0.9 115 - 265 0,15 - 0,6 0.9 115 - 265 0,04 - 0,12 3

    50 - 150 0,15 - 0,8 0.9 50 - 150 0,15 - 0,6 0.9 50 - 150 0,04 - 0,12 3

    152 - 335 0,2 - 0,8 0.9 152 - 335 0,2 - 0,6 0.9 152 - 335 0,04 - 0,12 3

    - - - - - - - - -

    25 - 60 0,15 - 0,5 0.9 25 - 60 0,1 - 0,4 0.9 25 - 60 0,04 - 0,08 3

    35 - 100 0,2 - 0,5 0.9 35 - 100 0,2 - 0,4 0.9 35 - 100 0,04 - 0,08 3

    Unalloyed Steels

    Alloyed Steels

    Stainless Steels

    PH Stainless

    Cast Irons

    Aluminium & Alloys

    High Temp. Alloys

    Hard Steels (52-56 HRC)

    XP_06 Inserts Recommended Cutting Conditions

    hm = average chip thickness

    New high feed 6mm inserts Application & Material Dimensions (mm)Roughing Semi-Finishing Finishing

    EDP # Part Number Grade d l s r030402 XPLT060308ER-D41 X500 7.00 7.00 3,18 0,8030403 XPLT060308ER-D41 X400 7.00 7.00 3,18 0,8030404 XPLT060308ER-D41 SP6564 7.00 7.00 3,18 0,8030405 XPLT060308ER-D41 SC3025 7.00 7.00 3,18 0,8

  • 7792 VXD09 High Feed Milling Cutter

    7792 VXD09 Technical Advice

    Milling Cutter Order Example: 7792VXD09WA025Z2RMilling Insert Order Example: XDLW090408SR-D X400

    7792 VXD09 Weldon ShankDimensions (mm) Spares

    ap No. ofEDP # Part Number D L/H l2 d1 max. teeth EDP# EDP#029461 7792VXD09WA025Z2R 25 96 40 25 1,5 2 015269 F3508T 015240 T15

    029462 7792VXD09WA032Z3R 32 100 40 32 1,5 3 015064 F3510T 015240 T15

    7792 VXD09 Modular HeadDimensions (mm) Spares

    ap No. ofEDP # Part Number D L M d1 max. teeth EDP# EDP#030613 7792VXD09SA025Z2R35 25 35 M12 21 1,5 2 015269 F3508T 015240 T15030614 7792VXD09SA032Z3R43 32 43 M16 29 1,5 3 015064 F3510T 015240 T15

    7792 VXD09 Shell Mill Fixation

    Note: For cylindrical shank in high density alloy for modular heads refer to page: 8

    Ramp angle A uses one outside cutting edge only.Ramp angle B uses two cutting edges (one outside and one inside edge).

    Item DescriptionMax Ramp Angle Max Ramp Angle

    A B

    7792VXD09WA025Z2R 2.80° 6.30°

    7792VXD09WA032Z3R 1.50° 5.00°

    7792VXD09-A040Z3R 0.80° 2.70°

    7792VXD09-A040Z4R 0.80° 2.70°

    7792VXD09-A040Z5R 0.80° 2.70°

    7792VXD09-A050Z5R 0.71° 2.31°

    7792VXD09-A050Z6R 0.71° 2.31°

    7792VXD09SA025Z2R35 2.70° 6.30°

    7792VXD09SA032Z3R43 1.50° 5.00°

    A = max ramp angle utilizing full face contact

    B = max ramp angle utilizing full contact + internal corner radius

    Maximum Ramping Angle

    A B

    Weldon Shank

    Shell Mill Fixation

    Modular Head

    Depth of Cut (ap)

    ap

    4

    029463 7792VXD09-A040Z3R 40 32 - 16 1,5 3 015064 F3510T 015240 T15029464 7792VXD09-A040Z4R 40 32 - 16 1,5 4 015064 F3510T 015240 T15030434 7792VXD09-A040Z5R 40 32 - 16 1,5 5 015064 F3510T 015240 T15030435 7792VXD09-A050Z5R 50 40 - 22 1,5 5 015064 F3510T 015240 T15030436 7792VXD09-A050Z6R 50 40 - 22 1,5 6 015064 F3510T 015240 T15

  • Facing Slotting PlungingSpeed Feed D.O.C. Speed Feed D.O.C. Speed Feed D.O.C.

    Material Vc (m/min) hm (mm) ap max (mm) Vc (m/min) hm (mm) ap max (mm) Vc (m/min) hm (mm) ae max (mm)120 - 235 0,3 - 2,0 1,5 120 - 235 0,3 - 1,5 1,5 120 - 235 0,1 - 0,2 6,0

    70 - 160 0,3 - 2,0 1,5 70 - 160 0,3 - 1,5 1,5 70 - 160 0,1 - 0,16 6,0

    115 - 265 0,2 - 1,0 1,5 115 - 265 0,2 - 0,8 1,5 115 - 265 0,12 - 0,16 6,0

    50 - 100 0,02 - 0,6 1,5 50 - 100 0,1 - 0,4 1,5 50 - 100 0,05 - 0,08 6,0

    150 - 395 0,3 - 2,0 1,5 150 - 395 0,3 - 1,5 1,5 150 - 395 0,1 - 0,2 6,0

    400 - 1000 0,3 - 1,0 1,5 400 - 1000 0,3 - 1,0 1,5 400 - 1000 0,1 - 0,3 6,0

    25 - 60 0,2 - 0,8 1,5 25 - 60 0,1 - 0,5 1,5 25 - 60 0,05 - 0,1 6,0

    35 - 100 0,3 - 1,0 1,5 35 - 100 0,3 - 0,8 1,5 35 - 100 0,08 - 0,12 6,0

    Inserts for 7792 VXD09

    N

    Material Designations

    High Temp. Alloys

    Hard Materials

    Cast Irons

    Aluminium & Alloys

    Stainless Steels

    PH Stainless

    Unalloyed Steels

    Alloyed Steels

    Star Guide Key to Recommended Tools

    P M K S

    HMP

    XDLW09-D

    XDLT09-D721

    Application & Material Dimensions (mm)Roughing Semi-Finishing Finishing

    EDP # Part Number Grade d l s r029485 XDLW090408SR-D X500 9,52 9,52 4,76 0,8029486 XDLW090408SR-D SC3025 9,52 9,52 4,76 0,8029487 XDLW090408SR-D X400 9,52 9,52 4,76 0,8

    029637 XDLT090408ER-D721 GH2 9,52 9,52 4,76 0,8

    Unalloyed Steels

    Alloyed Steels

    Stainless Steels

    PH Stainless

    Cast Irons

    Aluminium & Alloys

    High Temp. Alloys

    Hard Steels (52-56 HRC)

    XD_09 Inserts Recommended Cutting Conditions

    5

    XDLT09-D41029685 XDLT090408ER-D41 X500 9,52 9,52 4,76 0,8

    029686 XDLT090408ER-D41 SP6564 9,52 9,52 4,76 0,8

    hm = average chip thickness

  • 6

    7792 VXD12 High Feed Milling Cutter

    7792 VXD12 Shell Mill FixationDimensions (mm) Spares

    ap No. ofEDP # Part Number D L/H l2 d1 max. teeth EDP# EDP#029467 7792VXD12-A052Z3R 52 40 - 22 2,5 3 015263 D4012T 015240 T15029468 7792VXD12-A052Z4R 52 40 - 22 2,5 4 015263 D4012T 015240 T15

    030489 7792VXD12-A052Z5R 52 40 - 22 2,5 5 015263 D4012T 015240 T15

    029469 7792VXD12-A063Z4R 63 40 - 22 2,5 4 015263 D4012T 015240 T15

    029470 7792VXD12-A063Z5R 63 40 - 22 2,5 5 015263 D4012T 015240 T15

    029472 7792VXD12-A066Z4R 66 40 - 22 2,5 4 015263 D4012T 015240 T15

    029473 7792VXD12-A066Z5R 66 40 - 22 2,5 5 015263 D4012T 015240 T15

    029471 7792VXD12-A080Z5R 80 50 - 27 2,5 5 015263 D4012T 015240 T15

    030490 7792VXD12-A080Z8R 80 50 - 27 2,5 8 015263 D4012T 015240 T15

    030443 7792VXD12-A100Z6R 100 50 - 32 2,5 6 015263 D4012T 015240 T15

    030444 7792VXD12-A100Z9R 100 50 - 32 2,5 9 015263 D4012T 015240 T15

    030445 7792VXD12-A125Z8R 125 63 - 40 2,5 8 015263 D4012T 015240 T15

    030446 7792VXD12-A125Z11R 125 63 - 40 2,5 11 015263 D4012T 015240 T15

    7792 VXD12 Technical Advice

    Milling Cutter Order Example: 7792VXD12-A066Z5RMilling Insert Order Example: XDLW120508SR-D X500

    Ramp angle A uses one outside cutting edge only.Ramp angle B uses two cutting edges (one outside and one inside edge).

    A = max ramp angle utilizing full face contact

    B = max ramp angle utilizing full contact + internal corner radius

    A B

    Item DescriptionMax Ramp Angle Max Ramp Angle

    A B

    7792VXD12-A052Z3R 0.80° 2.70°

    7792VXD12-A052Z4R 0.80° 2.70°

    7792VXD12-A052Z5R 0.80° 2.70°

    7792VXD12-A063Z4R 0.60° 1.80°

    7792VXD12-A063Z5R 0.60° 1.80°

    7792VXD12-A066Z4R 0.45° 1.80°

    7792VXD12-A066Z5R 0.45° 1.80°

    7792VXD12-A080Z5R 0.45° 0.90°

    7792VXD12-A080Z8R 0.45° 0.90°

    7792VXD12-A100Z6R 0.32° 1.45°

    7792VXD12-A100Z9R 0.32° 1.45°

    7792VXD12-A125Z8R 0.24° 1.06°

    7792VXD12-A125Z11R 0.24° 1.06°

    Maximum Ramping Angle

    Shell Mill Fixation

    Depth of Cut (ap)

    ap

  • N

    Material Designations

    High Temp. Alloys

    Hard Materials

    Cast Irons

    Aluminium & Alloys

    Stainless Steels

    PH Stainless

    Unalloyed Steels

    Alloyed Steels

    Star Guide Key to Recommended Tools

    P M K S

    HMP

    7

    Inserts for 7792 VXD12

    XDLW12-D

    XDLT12-D721029638 XDLT120508ER-D721 GH2 12,7 12,7 5,56 0,8

    XDLT12-D41

    029682 XDLT120508ER-D41 X500 12,7 12,7 5,56 0,8029683 XDLT120508ER-D41 SP6564 12,7 12,7 5,56 0,8

    Application & Material Dimensions (mm)Roughing Semi-Finishing Finishing

    EDP # Part Number Grade d l s r029488 XDLW120508SR-D X500 12,7 12,7 5,56 0,8029489 XDLW120508SR-D SC3025 12,7 12,7 5,56 0,8029490 XDLW120508SR-D X400 12,7 12,7 5,56 0,8

    Facing Slotting PlungingSpeed Feed D.O.C. Speed Feed D.O.C. Speed Feed D.O.C.

    Material Vc (m/min) hm (mm) ap max (mm) Vc (m/min) hm (mm) ap max (mm) Vc (m/min) hm (mm) ae max (mm)120 - 235 0,3 - 3,0 2,5 120 - 235 0,3 - 2,0 2,0 120 - 235 0,1 - 0,25 9,0

    70 - 160 0,3 - 3,0 2,5 70 - 160 0,3 - 2,0 2,0 70 - 160 0,1 - 0,18 9,0

    115 - 265 0,2 - 1,2 2,5 115 - 265 0,2 - 1,0 2,0 115 - 265 0,12 - 0,13 9,0

    50 - 100 0,02 - 0,7 2,5 50 - 100 0,1 - 0,6 2,0 50 - 100 0,05 - 0,1 9,0

    150 - 395 0,3 - 3,0 2,5 150 - 395 0,3 - 2,0 2,0 150 - 395 0,1 - 0,25 9,0

    400 - 1000 0,3 - 1,5 2,5 400 - 1000 0,3 - 1,5 2,0 400 - 1000 0,1 - 0,4 9,0

    25 - 60 0,2 - 1,0 2,5 25 - 60 0,1 - 0,7 2,0 25 - 60 0,05 - 0,12 9,0

    35 - 100 0,3 - 1,5 2,5 35 - 100 0,3 - 1,0 2,0 35 - 100 0,08 - 0,15 9,0

    Unalloyed Steels

    Alloyed Steels

    Stainless Steels

    PH Stainless

    Cast Irons

    Aluminium & Alloys

    High Temp. Alloys

    Hard Steels (52-56 HRC)

    XD_12 Inserts Recommended Cutting Conditions

    hm = average chip thickness

  • 8

    Shanks - Cylindrical (with through coolant)

    Technical AdviceM: Modular shank

    13: Diameter in front of the modular shank (D)

    M8: Tapping in metric (M)

    CA16: Cylindrical shank diameter 16mm with through coolant

    090: Total length of the body

    Dimensions (mm)EDP # Part Number A L L1 D2 D D1 M

    030624 M-13-M8-CA16-090 90 40 16 13 8,5 M8030625 M-13-M8-CA16-110 110 60 16 13 8,5 M8030626 M-13-M8-CA16-130 130 80 16 13 8,5 M8030627 M-13-M8-CA16-170 170 120 16 13 8,5 M8030628 M-18-M10-CA20-110 110 60 20 18 10,5 M10030629 M-18-M10-CA20-130 130 80 20 18 10,5 M10030630 M-18-M10-CA20-170 170 120 20 18 10,5 M10030631 M-18-M10-CA20-190 190 140 20 18 10,5 M10030632 M-21-M12-CA25-131 131 75 25 21 12,5 M12030633 M-21-M12-CA25-156 156 100 25 21 12,5 M12030634 M-21-M12-CA25-181 181 125 25 21 12,5 M12030635 M-21-M12-CA25-206 206 150 25 21 12,5 M12030636 M-21-M12-CA25-231 231 175 25 21 12,5 M12030637 M-29-M16-CA32-160 160 100 32 29 17,0 M16030638 M-29-M16-CA32-210 210 150 32 29 17,0 M16030639 M-29-M16-CA32-260 260 200 32 29 17,0 M16030640 M-29-M16-CA32-310 310 250 32 29 17,0 M16

    Cylindrical shank in high density alloy

    Example with cylindrical shank: M-13-M8-CA16-090

  • 9

    Case Study 7792VXP06Part: DieTool: Modular head - 7792VXP06SA016Z2R25

    High density (Tungsten) Shank – M-13-M8-CA16-130Length of reach 7 x diameter

    Insert: XPLT060308ER-D41 X500Material: Alloyed Steel, Z16CND1702Operation: Slotting/pocketing operation

    Results: COMPETITOR STELLRAMSpeed: 110 m/min (360 sfm) 110 m/min (360 sfm)N (rpm) 2150 2150Feed rate: 438 mm/min (17.2 ipm) 1505mm/min (59.3 ipm)Feed per tooth 0.10mm/Z (0.004 ipt) 0.35mm/Z (0.014 ipt)DOC (ap) 0.75mm (0.029”) 0.5mm (0.020”)WOC (ae ) 14.5mm (0.571”) 14.5mm (0.571”)MR 5cm3 / min (0.3in3 / min) 11cm3 / min (0.67in3 / min)Results: 11 slots with low material removal 12 slots per edge with higher

    material removal

    Technical Information

    Case Study 7792VXD09Part: StandTool: 7792VXD09WA032Z3RInsert: XDLT090408ER-D41 SP6564Material: Stainless Steel 304LOperation: Facing operation

    Results: COMPETITOR STELLRAMSpeed: 100m/min (328 sfm) 150 m/min (492 sfm)N (rpm) 995 1492Feed rate: 750mm/min (29.5 ipm) 2686mm/min (59.3 ipm)Feed per tooth 0.25mm/Z (0.010 ipt) 0.6mm/Z (0.024 ipt)DOC (ap) 0.4mm (0.015“) 0.7mm (0.028”)WOC (ae) 15.0mm (0.591”) 15.0mm (0.591”)MR 4cm3 / min (0.24in3 / min) 28cm3 / min (1.7.in3 / min)Results: 20 parts 20 parts (3 times faster than

    Competitor’s button cutter)

    Case Study 7792VXD12Part: Lube valveTool: 7792VXD12A063Z5RInsert: XDLT120508ER-D41 X500Material: Allvac® 718.Operation: Facing operation

    Results: COMPETITOR STELLRAMSpeed: 40 m/min (131.2 sfm) 30 m/min (98.4 sfm)N (rpm) 202 152Feed rate: 182mm/min (7.16 ipm) 606mm/min (23.8 ipm)Feed per tooth 0.15mm/Z (0.006 ipt) 0.8mm/Z (0.031 ipt)DOC (ap) 2.0mm (0.08”) 1.0mm (0.04”)WOC (ae) 63.0mm (2.48”) 63.0mm (2.48”)MR 23cm3 / min (1.4in3 / min) 38cm3 / min (2.31.in3 / min)Results: 1 part 3 parts (3 times longer tool life than

    Competitor’s 45° cutter -7792VXD12 had a higher material removal)

  • 10

    Application Advantages

    The advantages of facemilling and producing cavities with Stellram’s high feed face mill are numerous.

    The unique design of the insert, approach angle and the cutter body ensure the cutting forces are predominantlydirected in the axial direction. The example shown with a round insert tool shows complex forces which result in highlevels of vibration and damage to the cutting edge.

    7792VX

    • Constant cutting section (chip volume)irrespective of position in cavity.

    • Producing a close to profile side wall.

    • Near-square side walls possible.

    Centre clearance Side wall

    7792VX

    • Cutting forces predominantly axial• Relationship between cutting edge and work piece

    is at its most stable.

    • Results in high feed rates and consistent tool life.

    Round Insert Tools

    • Tangential forces act around the radius• Leads to vibration and damage of the cutting edge • Leads to reduced feed and lower productivity

    The 7792VX machines with a constant volume of chip throughout all aspects of producing cavities and produces aside wall that is close to profile.

    Round insert tools have increasing chip volume through the process.

    Round insert

    • Greater surface contact.

    • Increased chip section for sidewall machining.

    • Vibration in corners.

    • Undulating side wall cusps.

    CNC Programme - Corner Radius Definition

    The use of common CAD / CAM systems requires a round insert dimension to be known for cavity machining. This isavailable with the Stellram 7792VX cutter as shown below and in the reference table.

    rl

    Insert Dimensions (mm)

    Designation r l

    XP**060308*** 1.37 0.40

    XD**090408*** 2.01 0.78

    XD**120508*** 2.50 1.02

  • 11

    Technical Information Plunge Milling

    Tool definition-Scallop height and step over

    ae (Maximum)

    WorkpieceInsert

    Tool The scallop height is calculatedin relation to the step over.

    The maximum radial engagement isdirectly in relation to insert cuttingedge length.

    For insert type: XP…06 the ae,max is 3mm.

    For insert type: XD…09 the ae,max is 6mm.

    For insert type: XD…12 the ae,max is 9mm.

    Stepover

    Scallop Height

    The cutting edge should not be in contactwith the material face after machining tomaintain the cutting edge quality.

    ● Helical interpolation capacity for 7792VX product line

    Insert size Cutter dia. Hole min. Hole max.06 16 22 3006 20 30 3806 22 34 4206 25 40 4806 32 54 6209 25 34 4809 32 48 6209 40 64 7809 50 84 9812 52 82 10212 63 104 12412 66 110 13012 80 138 15812 100 178 19812 125 228 248

    Helical interpolation Dia. min max (mm)

    ● Facing operation maximum flat surface for 7792VX

    Insert size Cutter dia. Pitch06 16 7.606 20 11.606 22 13.606 25 16.606 32 23.609 25 11.7509 32 18.7509 40 26.7509 50 36.7512 52 33.6012 63 44.6012 66 47.6012 80 61.6012 100 81.6012 125 106.60

    Max flat surface (mm)

    Flat

    Tool definition (mm)

    Diameter 16 20 22 25 25 32 40 52 63 80 100 125

    Insert size 6 6 6 6 9 9 9 12 12 12 12 12

    ae max 3 3 3 3 6 6 6 9 9 9 9 9

    ScallopStep over (mm)

    height

    0,25 3,97 4,44 4,66 4,97 4,97 5,63 6,30 7,19 7,92 8,93 9,99 11,17

    0,50 5,57 6,24 6,56 7,00 7,00 7,94 8,89 10,15 11,18 12,61 14,11 15,78

    0,75 6,76 7,60 7,98 8,53 8,53 9,68 10,85 12,40 13,67 15,42 17,26 19,31

    1,0 7,75 8,72 9,17 9,80 9,80 11,14 12,49 14,28 15,75 17,78 19,90 22,27

    2,0 10,58 12,00 12.65 13,56 13,56 15,49 17,44 20,00 22,09 24,98 28,00 31,37

    3,0 12,49 14,28 15,10 16,25 16,25 18,65 21,07 24,25 26,83 30,40 34,12 38,26

    4,0 18,33 21,17 24,00 27,71 30,72 34,87 39,19 44,00

    5,0 20,00 23,24 26,46 30,66 34,06 38,73 43,59 48,99

    6,0 21,35 24,98 28,57 33,23 36,99 42,14 47,50 53,44

    7,0 35,50 39,60 45,21 51,03 57,48

    8,0 37,52 41,95 48,00 54,26 61,19

    9,0 39,34 44,09 50,56 57,24 64,62

  • Allegheny Technologies Incorporated is one of the largest and most diversified specialty metals producers in the world. ATI has approximately 9,300 full-time

    employees world-wide who use innovative technologies to offer growing global markets a wide range of specialty metals solutions.

    ATI major markets are aerospace and defense, chemical process industry/oil and gas, electrical energy, medical, automotive, food equipment and appliance,

    machine and cutting tools, and construction and mining. ATI products include titanium and titanium alloys, nickel-based alloys and superalloys, stainless and

    specialty steels, zirconium, hafnium, and niobium, tungsten materials, grain-oriented silicon electrical steel and tool steels, and forgings and castings.

    ATI Allegheny Ludlum, Shanghai STAL. ATI Allvac - Allvac Ltd. ATI Casting Service. ATI Metalworking Products - ATI Alldyne Powder Technologies,

    ATI Firth Sterling, ATI Garryson, ATI Landis Threading, ATI Stellram. ATI Portland Forge. ATI Rome Metals. ATI Wah Chang.

    G L O B A L D I V I S I O N S

    LITERATURE RE-ORDER NUMBER

    01/08 - PRINTED IN THE U.K.418FLYUK.V1

    © 2007, ATI Stellram, An Allegheny Technologies Company.

    The Starburst Logo is a registered trademark of ATI Properties Inc.

    Stellram and Stellram Racetrack Logo are registered trademarks of ATI Stellram.An Allegheny Technologies Company.

    Star Guide and Metalcutting Answers are trademarks of ATI Stellram.

    All other trademarks are the property of their respective companies.

    www.atistellram.com

    North AmericaMexico

    South AmericaBrazilChileColumbia

    AfricaEgyptMoroccoSouth Africa

    OceaniaAustraliaNew Zealand

    AsiaCambodiaChinaIndiaIndonesiaJapanPhilippinesTaiwanVietnam

    EuropeAustriaBelgiumCroatia & SerbiaCzech RepublicDenmarkFinlandGreeceNetherlandsNorway

    PolandPortugalRomaniaRussiaSlovak RepublicSloveniaSwedenTurkeyUkraine

    A S S O C I A T E D C O M P A N I E S I N

    France

    Germany

    Switzerland

    Great Britain

    Italy

    Taiwan

    USA

    ATI STELLRAMCanadaTel: 800 668 6928Fax: 800 432 6227

    ATI METALWORKING PRODUCTSChinaTel: +86.10.65120451Fax: +86.10.65120453

    ATI STELLRAM SAS6, Rue du Parc,Blue Business Building74100 AnnemasseTel: 0810 003131Fax: 0810 005652

    ATI STELLRAM GmbHSeligenstädter Grund 11,D-63150 HeusenstammTel: (06104) 682-132, -133, -142Fax: (06104) 682-140

    ATI STELLRAM LTDHercules Way, Bowerhill Industrial Estate,GB-Melksham, Wilts. SN12 6TSTel: (0800) 731 6660Fax: (0800) 731 6662

    ATI STELLRAM SrlStrada Nazionale 71,10020 Cambiano (TO)Tel: 011 944 3111Fax: 011 944 3100

    ATI STELLRAMMexicoTel: 011 877 756 0947Fax: 011 877 285 2505

    ATI STELLRAM IBERICA S.A.SpainTel: 91 606 43 75Fax: 91 615 01 90

    ATI STELLRAM SAAvenue du Mont-Blanc 24,Case Postale 339CH-1196 GlandSuisse Romande Tel: 0800 807 778 Fax: 0800 807 701Deutsche Schweiz Tel: 0800 807 721 Fax: 0800 807 701

    ALLEGHENY TECHNOLOGIES TAIWAN, INC.Room 901, 9th Floor, No. 54, Sec. 4, Mingshen East RoadTaipei, Taiwan 105Tel: (2) 2713-8101Fax: (2) 2545-0688

    ATI STELLRAM U.S.A.One Teledyne Place, LaVergne, Tennessee 37086U.S.A. Tel: (615) 232 1200Fax: (800) 223 2219

    SpainChina

    Canada Mexico