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Indexable Drilling

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Workpiece Material
Workpiece Material
  • P Steel (1453)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (1450)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (1450)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS
      (1453)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS
      (1453)
    • P4
      Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS
      (1450)
    • P5
      Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS
      (1432)
    • P6
      High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS
      (1432)
  • M Stainless Steel (1433)
    • M1
      Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS
      (1433)
    • M2
      High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS
      (1433)
    • M3
      Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS
      (1421)
  • K Cast Iron (1446)
    • K1
      Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS
      (1446)
    • K2
      Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS
      (1446)
    • K3
      High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS
      (1446)
  • N Non-Ferrous Materials (1382)
    • N1
      Wrought Aluminum
      (1379)
    • N2
      Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%
      (1379)
    • N3
      High-Silicon Aluminum Alloys Si >12.2%
      (1379)
    • N4
      Copper, Brass, Zinc-based on machinability index range of 70-100
      (1367)
    • N5
      Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass
      (1373)
    • N6
      Carbon, Graphite Composites, CFRP
      (1361)
    • N7
      MMC's
      (1349)
  • S High-Temp Alloys (1410)
    • S1
      Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS
      (1404)
    • S2
      Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS
      (1404)
    • S3
      Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS
      (1410)
    • S4
      Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS
      (1410)
  • H Hardened Materials (873)
    • H1
      Hardened Materials 44-48 HRC
      (873)
    • H2
      Hardened Materials 48-55 HRC
      (873)
    • H3
      Hardened Materials 56-60 HRC
      (873)
    • H4
      Hardened Materials >60 HRC
      (873)
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  • BR (71)
  • CN (275)
  • DE (275)
  • GB (164)
  • IN (70)
  • SG (102)
  • US (366)
Applications
Applications
  • Convex Drilling Convex Drilling (481)
  • Drilling Drilling (1078)
  • ID Thread Turning ID Thread Turning (16)
  • Inclined Entry Drilling Inclined Entry Drilling (480)
  • Inclined Exit Drilling Inclined Exit Drilling (480)
  • X-Offset Drilling X-Offset Drilling (453)
Cutting Diameter
Cutting Diameter
  • 0.315 in (7)
  • 0.394 in (7)
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  • 0.531 in (9)
  • 0.551 in (16)
  • 0.564 in (6)
  • 0.572 in (13)
  • 0.591 in (18)
  • 0.595 in (6)
  • 0.61 in (13)
  • 0.625 in (11)
  • 0.63 in (17)
  • 0.65 in (14)
  • 0.656 in (9)
  • 0.669 in (17)
  • 0.689 in (8)
  • 0.69 in (12)
  • 0.704 in (8)
  • 0.709 in (15)
  • 0.728 in (12)
  • 0.734 in (9)
  • 0.748 in (16)
  • 0.75 in (13)
  • 0.768 in (12)
  • 0.781 in (9)
  • 0.787 in (19)
  • 0.807 in (8)
  • 0.814 in (12)
  • 0.828 in (17)
  • 0.845 in (10)
  • 0.846 in (4)
  • 0.866 in (17)
  • 0.875 in (15)
  • 0.886 in (4)
  • 0.906 in (26)
  • 0.925 in (4)
  • 0.939 in (9)
  • 0.946 in (15)
  • 0.965 in (4)
  • 0.969 in (10)
  • 0.984 in (26)
  • 1.0 in (26)
  • 1.004 in (4)
  • 1.024 in (12)
  • 1.031 in (5)
  • 1.043 in (8)
  • 1.063 in (21)
  • 1.094 in (5)
  • 1.102 in (13)
  • 1.125 in (10)
  • 1.143 in (15)
  • 1.156 in (6)
  • 1.158 in (4)
  • 1.181 in (17)
  • 1.188 in (5)
  • 1.219 in (7)
  • 1.22 in (15)
  • 1.25 in (13)
  • 1.26 in (13)
  • 1.299 in (12)
  • 1.313 in (9)
  • 1.339 in (12)
  • 1.375 in (13)
  • 1.379 in (11)
  • 1.407 in (4)
  • 1.417 in (11)
  • 1.438 in (7)
  • 1.457 in (12)
  • 1.469 in (5)
  • 1.476 in (4)
  • 1.496 in (11)
  • 1.5 in (14)
  • 1.532 in (4)
  • 1.536 in (11)
  • 1.563 in (10)
  • 1.575 in (12)
  • 1.614 in (7)
  • 1.625 in (10)
  • 1.655 in (7)
  • 1.693 in (8)
  • 1.732 in (7)
  • 1.75 in (6)
  • 1.772 in (8)
  • 1.811 in (8)
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  • 2.165 in (6)
Cutting Diameter Min to Cutting Diameter Max
Cutting Diameter
Cutting Diameter
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Cutting Diameter Min to Cutting Diameter Max
Cutting Condition
Cutting Condition
  • Heavily Interrupted Cut (4)
  • Interrupted (179)
  • Lightly Interrupted Cut (4)
  • Smooth Cut (4)
  • Stable (288)
  • Unstable (234)
  • Varying Depth of Cut (4)
Maximum Hole Depth [L4]
Maximum Hole Depth [L4]
  • 28.0 mm (4)
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  • 750.0 mm (7)
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Maximum Hole Depth [L4] Min to Maximum Hole Depth [L4] Max
Maximum Hole Depth [L4]
Maximum Hole Depth [L4]
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Maximum Hole Depth [L4] Min to Maximum Hole Depth [L4] Max
Reach
Reach
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