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KM4X™

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Workpiece Material
Workpiece Material
  • P Steel (171)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS (171)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS (171)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS (171)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS (171)
    • P4
      Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS (171)
    • P5
      Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS (171)
    • P6
      High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS (171)
  • M Stainless Steel (169)
    • M1
      Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS (169)
    • M2
      High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS (169)
    • M3
      Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS (169)
  • K Cast Iron (171)
    • K1
      Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS (171)
    • K2
      Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS (171)
    • K3
      High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS (171)
  • N Non-Ferrous Materials (160)
    • N1
      Wrought Aluminum (156)
    • N2
      Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2% (156)
    • N3
      High-Silicon Aluminum Alloys Si >12.2% (91)
    • N4
      Copper, Brass, Zinc-based on machinability index range of 70-100 (159)
    • N5
      Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass (156)
    • N6
      Carbon, Graphite Composites, CFRP (148)
    • N7
      MMC's (143)
  • S High-Temp Alloys (169)
    • S1
      Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS (169)
    • S2
      Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS (169)
    • S3
      Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS (169)
    • S4
      Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS (169)
  • H Hardened Materials (142)
    • H1
      Hardened Materials 44-48 HRC (142)
    • H2
      Hardened Materials 48-55 HRC (133)
    • H3
      Hardened Materials 56-60 HRC (125)
    • H4
      Hardened Materials >60 HRC (119)
Applications
Applications
  • Chamfer Turning Chamfer Turning (17)
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  • Deep Grooving Deep Grooving (20)
  • Face Grooving Face Grooving (6)
  • Facing Facing (133)
  • Grooving Grooving (20)
  • ID Facing ID Facing (80)
  • ID Grooving ID Grooving (16)
  • ID Thread Turning ID Thread Turning (22)
  • Multiple Direction Cutting Multiple Direction Cutting (99)
  • OD Thread Turning OD Thread Turning (26)
  • Plunge Turning Plunge Turning (16)
  • Profiling Profiling (81)
  • TRN Boring TRN Boring (122)
  • Threading Threading (24)
  • Turning Turning (141)
Type of Thread
Type of Thread
  • 55 (8)
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  • API RD (14)
  • BSPT (4)
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  • BUTTRESS (14)
  • M (16)
  • NPT (12)
  • NPTF (4)
  • RD DIN 405 (8)
  • STUB ACME (16)
  • TR DIN 103 (8)
  • UN (18)
  • UNJ (12)
Cutting Condition
Cutting Condition
  • Heavily Interrupted Cut (151)
  • Interrupted (88)
  • Lightly Interrupted Cut (153)
  • Smooth Cut (153)
  • Varying Depth of Cut (153)
Tool Cutting Edge Angle
Tool Cutting Edge Angle
  • 0.0 (2)
  • 45.0 (5)
  • 48.0 (5)
  • 49.683 (2)
  • 50.0 (2)
  • 72.5 (1)
  • 75.0 (17)
  • 90.0 (54)
  • 93.0 (35)
  • 95.0 (42)
  • 107.5 (10)
Tool Cutting Edge Angle Min to Tool Cutting Edge Angle Max
Connection Style
Connection Style
  • KM (94)
Cutting Edges Per Insert
Cutting Edges Per Insert
  • 1.0 (100)
  • 2.0 (116)
  • 3.0 (34)
  • 4.0 (88)
  • 6.0 (18)
  • 8.0 (54)
Cutting Edges Per Insert Min to Cutting Edges Per Insert Max
Internal Coolant Capability
Internal Coolant Capability
Over All Length [L]
Over All Length [L]
  • 2.757 in (77)
  • 3.938 in (51)
  • 4.331 in (1)
  • 4.529 in (12)
  • 4.921 in (6)
  • 5.513 in (22)
  • 6.694 in (6)
Over All Length [L] Min to Over All Length [L] Max
Over All Length [L]
Over All Length [L]
  • 70.0 mm (77)
  • 100.0 mm (51)
  • 110.0 mm (1)
  • 115.0 mm (12)
  • 125.0 mm (6)
  • 140.0 mm (22)
  • 170.0 mm (6)
Over All Length [L] Min to Over All Length [L] Max
Corner configuration
Corner Radius
Corner Radius
  • 0.001 in (3)
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  • 0.047 in (129)
  • 0.049 in (8)
  • 0.055 in (1)
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  • 0.063 in (119)
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  • 0.315 in (3)
  • 0.375 in (2)
  • 0.394 in (1)
  • 0.492 in (1)
  • 0.5 in (2)
  • 0.63 in (1)
Corner Radius Min to Corner Radius Max
Corner Radius
Corner Radius
  • 0.025 mm (3)
  • 0.05 mm (26)
  • 0.076 mm (18)
  • 0.1 mm (88)
  • 0.125 mm (9)
  • 0.151 mm (17)
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  • 0.4 mm (117)
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  • 16.0 mm (1)
Corner Radius Min to Corner Radius Max
Application
Minimum Depth of Cut
Minimum Depth of Cut
Minimum Feed
Minimum Feed
Grade Of Cutting Tool
Grade Of Cutting Tool
  • 13E (77)
  • 241 (18)
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Hand Of Tool
Hand Of Tool
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Wiper Insert
Wiper Insert
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F Dimension
F Dimension
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F Dimension Min to F Dimension Max
F Dimension
F Dimension
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F Dimension Min to F Dimension Max
Minimum Axial Groove Diameter
Minimum Axial Groove Diameter
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Minimum Axial Groove Diameter Min to Minimum Axial Groove Diameter Max
Minimum Axial Groove Diameter
Minimum Axial Groove Diameter
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