Mill 4™-12KT
Tangential Shoulder Milling
Mill 4™-12KT
Higher MRR & Lower Tool Costs
Challenge: Improve cost-per-part (CPP) by increasing productivity when milling a dry roughing to finishing application.
Solution: Mill 4-12KT
Results: Increased chip load per tooth for higher MRR and improved surface finish without compromising tool life. Mill 4-12KT also lowered tool cost due to less inserts per load and had better repeatability.
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Filters
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Workpiece Material
Workpiece Material
- P Steel (86)
- P0Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(76)
- P1Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(76)
- P2Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS(76)
- P3Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS(76)
- P4Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS(76)
- P5Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(86)
- P6High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(86)
- M Stainless Steel (86)
- M1Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS(86)
- M2High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS(86)
- M3Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS(86)
- K Cast Iron (75)
- K1Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(75)
- K2Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS(75)
- K3High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS(75)
- S High-Temp Alloys (86)
- S1Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(76)
- S2Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(76)
- S3Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(76)
- S4Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS(86)
- H Hardened Materials (49)
- H1Hardened Materials 44-48 HRC(49)
Applications
Applications
Face Milling (41)
Shoulder Milling (41)
Cutting Diameter
Cutting Diameter
- 1.969 in(3)
- 2.0 in(3)
- 2.48 in(4)
- 2.5 in(3)
- 3.0 in(3)
- 3.15 in(3)
- 3.938 in(3)
- 4.0 in(3)
- 4.921 in(3)
- 5.0 in(3)
- 6.0 in(3)
- 6.299 in(3)
- 7.875 in(2)
- 8.0 in(2)
to
Cutting Diameter
Cutting Diameter
- 50.0 mm(3)
- 50.801 mm(3)
- 63.0 mm(4)
- 63.5 mm(3)
- 76.2 mm(3)
- 80.0 mm(3)
- 100.0 mm(3)
- 101.601 mm(3)
- 125.0 mm(3)
- 127.0 mm(3)
- 152.4 mm(3)
- 160.0 mm(3)
- 200.0 mm(2)
- 203.201 mm(2)
to
Cutting Length
Cutting Length
- 12.125 mm(6)
- 12.15 mm(35)
to
Cutting Length
Cutting Length
- 0.478 in(6)
- 0.479 in(35)
to
Reach
Reach
- 1.5 in(3)
- 1.575 in(7)
- 1.75 in(6)
- 1.969 in(6)
- 2.0 in(3)
- 2.375 in(8)
- 2.48 in(8)
to
Reach
Reach
- 38.1 mm(3)
- 40.0 mm(7)
- 44.45 mm(6)
- 50.0 mm(6)
- 50.801 mm(3)
- 60.325 mm(8)
- 63.0 mm(8)
to
Tool Cutting Edge Angle
Tool Cutting Edge Angle
- 90.0 (41)
to
Connection Style
Connection Style
- A-Socket Head Cap Screw (29)
- B-Cutter Retention Screw (5)
- C-Bolt Circle (7)
Number of Flutes
Number of Flutes
- 10 (2)
- 11 (4)
- 12 (4)
- 14 (2)
- 16 (6)
- 18 (2)
- 22 (2)
- 4 (2)
- 5 (4)
- 6 (4)
- 7 (3)
- 8 (4)
- 9 (2)
Over All Length [L]
Over All Length [L]
- 1.5 in(3)
- 1.575 in(7)
- 1.75 in(6)
- 1.969 in(6)
- 2.0 in(3)
- 2.375 in(8)
- 2.48 in(8)
to
Over All Length [L]
Over All Length [L]
- 38.1 mm(3)
- 40.0 mm(7)
- 44.45 mm(6)
- 50.0 mm(6)
- 50.801 mm(3)
- 60.325 mm(8)
- 63.0 mm(8)
to
Corner Radius
Corner Radius
- 0.016 in(49)
- 0.031 in(68)
- 0.047 in(53)
- 0.061 in(61)
- 0.078 in(54)
- 0.094 in(47)
- 0.125 in(47)
to
Corner Radius
Corner Radius
- 0.4 mm(49)
- 0.8 mm(68)
- 1.201 mm(53)
- 1.55 mm(61)
- 1.975 mm(54)
- 2.375 mm(47)
- 3.176 mm(47)
to
Application
Grade Of Cutting Tool
Grade Of Cutting Tool
- KC522M (53)
- KC725M (48)
- KCK15 (52)
- KCK20 (43)
- KCK20B (54)
- KCPK30 (56)
- KCPM40 (58)
- KCSM40 (56)
- X00626 (41)
Hand Of Tool
Hand Of Tool
- R (41)
Wiper Insert
Wiper Insert
- N (92)
Maximum Ramp Angle
Maximum Ramp Angle
- 0.008 (4)
- 0.01 (3)
- 0.011 (3)
- 0.013 (6)
- 0.016 (6)
- 0.02 (3)
- 0.021 (3)
- 0.026 (7)
- 0.041 (3)
- 0.042 (3)
to
Front-End
Insert Shape
Insert Shape
- L-RECTANGLE 90 (46)
- L-RECTANGLE ON EDGE 90 (128)
Center Cutting
Center Cutting
Insert Geometry
Shape
Shape
- L-RECTANGLE 90 (5)
- L-RECTANGLE ON EDGE 90 (87)
Chip Breaker CBMD
Chip Breaker CBMD
- GE (74)
- HD (12)
- PU (6)
Cutting Tool Material
Cutting Tool Material
- H W (92)
Tolerance Class
Tolerance Class
- G (86)
- P (6)
Back-End
Connection Type
Connection Type
- SHELL MILL (41)
Back-End Diameter
Back-End Diameter
- 19.05 mm(3)
- 22.0 mm(7)
- 25.401 mm(6)
- 27.0 mm(3)
- 31.75 mm(3)
- 32.0 mm(3)
- 38.1 mm(3)
- 40.0 mm(6)
- 50.801 mm(3)
- 60.0 mm(2)
- 63.5 mm(2)
to
Back-End Diameter
Back-End Diameter
- 0.75 in(3)
- 0.866 in(7)
- 1.0 in(6)
- 1.063 in(3)
- 1.25 in(3)
- 1.26 in(3)
- 1.5 in(3)
- 1.575 in(6)
- 2.0 in(3)
- 2.362 in(2)
- 2.5 in(2)
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