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Roughers

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    Workpiece Material
    Workpiece Material
    • P Steel (114)
      • P0
        Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(82)
      • P1
        Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(82)
      • P2
        Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS(82)
      • P3
        Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS(114)
      • P4
        Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS(114)
      • P5
        Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(114)
      • P6
        High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(55)
    • M Stainless Steel (145)
      • M1
        Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS(145)
      • M2
        High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS(145)
      • M3
        Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS(145)
    • K Cast Iron (114)
      • K1
        Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(114)
      • K2
        Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS(114)
      • K3
        High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS(114)
    • S High-Temp Alloys (145)
      • S1
        Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(145)
      • S2
        Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(103)
      • S3
        Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(137)
      • S4
        Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS(95)
    • H Hardened Materials (114)
      • H1
        Hardened Materials 44-48 HRC(114)
      • H2
        Hardened Materials 48-55 HRC(32)
      • H3
        Hardened Materials 56-60 HRC(32)
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    • CN (18)
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    • US (45)
    Applications
    Applications
    • DrillingDrilling (6)
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    Cutting Diameter
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    Cutting Length
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    Cutting Length MintoCutting Length Max
    Cutting Length
    Cutting Length
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    • 1.0 in(5)
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    Cutting Length MintoCutting Length Max
    Reach
    Reach
    • 0.236 in(1)
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    • 0.315 in(4)
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    • 2.0 in(2)
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    • 2.55 in(1)
    • 2.5591 in(1)
    • 2.65 in(1)
    Reach MintoReach Max
    Reach
    Reach
    • 6.0 mm(1)
    • 7.0 mm(2)
    • 7.938 mm(1)
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    • 50.8 mm(2)
    • 57.15 mm(8)
    • 64.77 mm(1)
    • 65.0 mm(1)
    • 67.31 mm(1)
    Reach MintoReach Max
    Tool Cutting Edge Angle
    Tool Cutting Edge Angle
    • 90.0 (148)
    Tool Cutting Edge Angle MintoTool Cutting Edge Angle Max
    Connection Style
    Connection Style
    • Straight-Cylindrical (70)
    • Weldon (81)
    Number of Flutes
    Number of Flutes
    • 3 (42)
    • 4 (85)
    • 5 (4)
    • 6 (20)
    Internal Coolant Capability
    Internal Coolant Capability
    Over All Length [L]
    Over All Length [L]
    • 2.0 in(7)
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    • 3.937 in(1)
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    • 4.5 in(1)
    • 4.7638 in(2)
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    • 5.0 in(9)
    Over All Length [L] MintoOver All Length [L] Max
    Over All Length [L]
    Over All Length [L]
    • 50.8 mm(7)
    • 54.0 mm(2)
    • 55.0 mm(2)
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    • 63.0 mm(14)
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    • 72.0 mm(11)
    • 76.2 mm(8)
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    • 88.9 mm(8)
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    • 100.0 mm(1)
    • 101.6 mm(15)
    • 104.0 mm(6)
    • 114.3 mm(1)
    • 121.0 mm(3)
    • 125.0 mm(2)
    • 127.0 mm(9)
    Over All Length [L] MintoOver All Length [L] Max
    Corner configuration
    Corner Style
    Corner Style
    • CHAMFER (77)
    • RADIUS (74)
    Corner Radius
    Corner Radius
    • 0.0 in(77)
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    Corner Radius
    Corner Radius
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    Corner Radius MintoCorner Radius Max
    Corner Chamfer
    Corner Chamfer
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    Corner Chamfer MintoCorner Chamfer Max
    Application
    Grade Of Cutting Tool
    Grade Of Cutting Tool
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    Rough Finish
    Rough Finish
    • R (137)
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    Maximum Ramp Angle
    Maximum Ramp Angle
    • 5.0 (7)
    Maximum Ramp Angle MintoMaximum Ramp Angle Max
    Front-End
    Neck Diameter
    Neck Diameter
    • 0.2165 in(1)
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    Neck Diameter MintoNeck Diameter Max
    Neck Diameter
    Neck Diameter
    • 5.5 mm(1)
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    • 17.907 mm(1)
    • 24.0 mm(1)
    Neck Diameter MintoNeck Diameter Max
    Back-End
    Back-End Diameter
    Back-End Diameter
    • 4.763 mm(2)
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    Back-End Diameter MintoBack-End Diameter Max
    Back-End Diameter
    Back-End Diameter
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    Back-End Diameter MintoBack-End Diameter Max
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    Roughers
    Roughers • Series 4S0R • Chamfer • Inch
    (22)

    Roughers • Series 4S0R • Chamfer • Inch

    Roughers • Series 4M0R 4M4R • Radius • Inch
    (14)

    Roughers • Series 4M0R 4M4R • Radius • Inch

    Roughers • Series 49N6 • Chamfer • Neck • Metric
    (6)

    Roughers • Series 49N6 • Chamfer • Neck • Metric

    Roughers • Series 4QN3 • Radius • Neck • Inch
    (3)

    Roughers • Series 4QN3 • Radius • Neck • Inch

    Roughers • Series 4906 • Chamfer • Metric
    (21)

    Roughers • Series 4906 • Chamfer • Metric

    Roughers • Series 4U70 • Radius • Metric
    (12)

    Roughers • Series 4U70 • Radius • Metric

    Roughers • Series 4Q03 4Q05 4Q43 • Radius • Inch
    (9)

    Roughers • Series 4Q03 4Q05 4Q43 • Radius • Inch

    Roughers • Series DQ13 • Radius • Metric
    (11)

    Roughers • Series DQ13 • Radius • Metric

    Roughers • Series 4976 • Chamfer • Metric
    (9)

    Roughers • Series 4976 • Chamfer • Metric

    Roughers • Series 4U80 • Radius • Metric
    (12)

    Roughers • Series 4U80 • Radius • Metric

    Roughers • Series 4U50 • Radius • Metric
    (5)

    Roughers • Series 4U50 • Radius • Metric

    Roughers • Series 4U80 • Radius • Inch
    (14)

    Roughers • Series 4U80 • Radius • Inch

    Roughers • Series 4940 • Radius • Metric
    (5)

    Roughers • Series 4940 • Radius • Metric

    Roughers • Series 4916 • Chamfer • Metric
    (3)

    Roughers • Series 4916 • Chamfer • Metric

    Roughers • Series 49H6 • Chamfer • Internal Coolant • Metric
    (4)

    Roughers • Series 49H6 • Chamfer • Internal Coolant • Metric

    Roughers • Series 4U40 • Radius • Metric
    (1)

    Roughers • Series 4U40 • Radius • Metric

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