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KM80ATC™

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Workpiece Material
Workpiece Material
  • P Steel (52)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS (52)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS (52)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS (52)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS (52)
    • P4
      Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS (52)
    • P5
      Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS (52)
    • P6
      High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS (52)
  • M Stainless Steel (50)
    • M1
      Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS (50)
    • M2
      High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS (50)
    • M3
      Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS (50)
  • K Cast Iron (52)
    • K1
      Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS (52)
    • K2
      Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS (52)
    • K3
      High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS (52)
  • N Non-Ferrous Materials (38)
    • N1
      Wrought Aluminum (38)
    • N2
      Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2% (38)
    • N3
      High-Silicon Aluminum Alloys Si >12.2% (17)
    • N4
      Copper, Brass, Zinc-based on machinability index range of 70-100 (38)
    • N5
      Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass (38)
    • N6
      Carbon, Graphite Composites, CFRP (36)
    • N7
      MMC's (38)
  • S High-Temp Alloys (48)
    • S1
      Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS (48)
    • S2
      Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS (48)
    • S3
      Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS (48)
    • S4
      Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS (48)
  • H Hardened Materials (33)
    • H1
      Hardened Materials 44-48 HRC (33)
    • H2
      Hardened Materials 48-55 HRC (33)
    • H3
      Hardened Materials 56-60 HRC (33)
    • H4
      Hardened Materials >60 HRC (30)
Applications
Applications
  • Chamfer Turning Chamfer Turning (3)
  • Cut-Off Cut-Off (3)
  • Deep Grooving Deep Grooving (3)
  • Face Grooving Face Grooving (3)
  • Facing Facing (30)
  • Grooving Grooving (7)
  • ID Grooving ID Grooving (4)
  • ID Thread Turning ID Thread Turning (4)
  • Multiple Direction Cutting Multiple Direction Cutting (33)
  • OD Thread Turning OD Thread Turning (7)
  • Plunge Turning Plunge Turning (3)
  • Profiling Profiling (17)
  • TRN Boring TRN Boring (31)
  • Threading Threading (7)
  • Turning Turning (38)
Type of Thread
Type of Thread
  • 60 (7)
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  • M (3)
  • NPT (3)
  • STUB ACME (3)
  • UN (7)
  • UNJ (3)
Cutting Condition
Cutting Condition
  • Heavily Interrupted Cut (50)
  • Interrupted (27)
  • Lightly Interrupted Cut (52)
  • Smooth Cut (52)
  • Varying Depth of Cut (52)
Tool Cutting Edge Angle
Tool Cutting Edge Angle
  • 45.0 (2)
  • 75.0 (15)
  • 90.0 (13)
  • 93.0 (10)
  • 95.0 (8)
  • 107.5 (4)
Tool Cutting Edge Angle Min to Tool Cutting Edge Angle Max
Connection Style
Connection Style
  • KM (35)
Cutting Edges Per Insert
Cutting Edges Per Insert
  • 1.0 (30)
  • 2.0 (36)
  • 4.0 (39)
  • 8.0 (27)
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 (50)
  • 3.15 in (2)
Over All Length [L] Min to Over All Length [L] Max
Over All Length [L]
Over All Length [L]
  • 70.0 mm (50)
  • 80.0 mm (2)
Over All Length [L] Min to Over All Length [L] Max
Corner configuration
Corner Radius
Corner Radius
  • 0.002 in (3)
  • 0.003 in (7)
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  • 0.492 in (2)
  • 0.63 in (2)
Corner Radius Min to Corner Radius Max
Corner Radius
Corner Radius
  • 0.05 mm (3)
  • 0.076 mm (7)
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  • 4.0 mm (5)
  • 10.0 mm (2)
  • 12.5 mm (2)
  • 16.0 mm (2)
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 (24)
  • 241 (2)
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Hand Of Tool
Hand Of Tool
  • L (17)
  • N (2)
  • R (16)
Wiper Insert
Wiper Insert
  • N (52)
  • Y (14)
F Dimension
F Dimension
  • 0.0 mm (2)
  • 48.0 mm (8)
  • 53.0 mm (25)
F Dimension Min to F Dimension Max
F Dimension
F Dimension
  • 0.0 in (2)
  • 1.891 in (8)
  • 2.087 in (25)
F Dimension Min to F Dimension Max
Minimum Axial Groove Diameter
Minimum Axial Groove Diameter
  • 0.0 mm (3)
  • 41.301 mm (1)
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  • 88.9 mm (1)
  • 106.0 mm (31)
  • 139.701 mm (1)
  • 174.601 mm (1)
  • 209.601 mm (2)
  • 222.3 mm (2)
Minimum Axial Groove Diameter Min to Minimum Axial Groove Diameter Max
Minimum Axial Groove Diameter
Minimum Axial Groove Diameter
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  • 1.627 in (1)
  • 1.874 in (1)
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  • 4.173 in (31)
  • 5.5 in (1)
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  • 8.752 in (2)
Minimum Axial Groove Diameter Min to Minimum Axial Groove Diameter Max
Maximum Axial Groove Diameter
Maximum Axial Groove Diameter
  • 393.661 in (7)
Maximum Axial Groove Diameter Min to Maximum Axial Groove Diameter Max
Maximum Axial Groove Diameter
Maximum Axial Groove Diameter
  • 9999.0 mm (7)
Maximum Axial Groove Diameter Min to Maximum Axial Groove Diameter Max
Cutting Direction
Cutting Direction
  • B (4)
  • E (13)
  • S (18)
Rake Angle Style
Rake Angle Style
  • DOUBLE NEGATIVE (26)
  • NEGATIVE-ZERO (2)
  • NEUTRAL (ZERO) (7)
Maximum Bore Depth
Maximum Bore Depth
  • 2.757 in (31)
Maximum Bore Depth Min to Maximum Bore Depth Max
Maximum Bore Depth
Maximum Bore Depth
  • 70.0 mm (31)
Maximum Bore Depth Min to Maximum Bore Depth Max
Front-End
Adapter Front-End
Adapter Front-End
  • BORING BAR ADAPTER (5)
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  • EXTENSION (2)
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  • SHRINK FIT ADAPTER (16)
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  • WHISTLE DRIVE ADAPTER (3)
  • WHISTLE NOTCH ADAPTER (6)
Clamp Style
Clamp Style
  • D (16)
  • M (23)
  • N (7)
  • P (6)
Cutting Width
Cutting Width
  • 0.039 in (3)
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Cutting Width Min to Cutting Width Max
Cutting Width
Cutting Width
  • 1.0 mm (3)
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