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Top Thread™ and Top Groove™

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    • P Steel (8)
      • P0
        Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(8)
      • P1
        Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(8)
      • P2
        Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS(8)
      • P3
        Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS(8)
      • P4
        Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS(8)
      • P5
        Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(8)
      • P6
        High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(8)
    • M Stainless Steel (8)
      • M1
        Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS(8)
      • M2
        High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS(8)
      • M3
        Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS(8)
    • K Cast Iron (8)
      • K1
        Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(8)
      • K2
        Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS(8)
      • K3
        High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS(8)
    • N Non-Ferrous Materials (8)
      • N1
        Wrought Aluminum (8)
      • N2
        Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%(8)
      • N3
        High-Silicon Aluminum Alloys Si >12.2%(8)
      • N4
        Copper, Brass, Zinc-based on machinability index range of 70-100 (8)
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      • N6
        Carbon, Graphite Composites, CFRP (8)
      • N7
        MMC's (8)
    • S High-Temp Alloys (8)
      • S1
        Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(8)
      • S2
        Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(8)
      • S3
        Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(8)
      • S4
        Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS(8)
    • H Hardened Materials (8)
      • H1
        Hardened Materials 44-48 HRC(8)
      • H2
        Hardened Materials 48-55 HRC(8)
      • H3
        Hardened Materials 56-60 HRC(8)
      • H4
        Hardened Materials >60 HRC(8)
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    • GroovingGrooving (8)
    • ID GroovingID Grooving (5)
    Type of Thread
    Type of Thread
    • 60 (8)
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    Tool Cutting Edge Angle
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    • 45.0 (2)
    • 90.0 (6)
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    Cutting Edges Per Insert
    Cutting Edges Per Insert
    • 1.0 (8)
    • 2.0 (8)
    Cutting Edges Per Insert MintoCutting Edges Per Insert Max
    Internal Coolant Capability
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    Over All Length [L]
    Over All Length [L]
    • 2.047 in(7)
    • 2.441 in(1)
    Over All Length [L] MintoOver All Length [L] Max
    Over All Length [L]
    Over All Length [L]
    • 52.0 mm(7)
    • 62.0 mm(1)
    Over All Length [L] MintoOver All Length [L] Max
    Corner configuration
    Corner Radius
    Corner Radius
    • 0.002 in(6)
    • 0.003 in(8)
    • 0.004 in(6)
    • 0.005 in(6)
    • 0.006 in(8)
    • 0.007 in(8)
    • 0.008 in(8)
    • 0.01 in(8)
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    • 0.063 in(8)
    • 0.069 in(6)
    • 0.078 in(6)
    • 0.079 in(8)
    • 0.089 in(8)
    • 0.095 in(8)
    • 0.098 in(2)
    • 0.125 in(2)
    Corner Radius MintoCorner Radius Max
    Corner Radius
    Corner Radius
    • 0.05 mm(6)
    • 0.076 mm(8)
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    • 0.151 mm(8)
    • 0.176 mm(8)
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    Corner Radius MintoCorner Radius Max
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    Grade Of Cutting Tool
    Grade Of Cutting Tool
    • K2885 (6)
    • K313 (8)
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    Hand Of Tool
    Hand Of Tool
    • L (1)
    • R (2)
    F Dimension
    F Dimension
    • 35.0 mm(3)
    F Dimension MintoF Dimension Max
    F Dimension
    F Dimension
    • 1.379 in(3)
    F Dimension MintoF Dimension Max
    Minimum Axial Groove Diameter
    Minimum Axial Groove Diameter
    • 0.0 mm(3)
    • 41.301 mm(2)
    • 47.6 mm(2)
    • 57.2 mm(1)
    • 62.0 mm(3)
    • 64.0 mm(2)
    • 88.9 mm(2)
    • 139.701 mm(2)
    • 174.601 mm(2)
    • 209.601 mm(1)
    • 222.3 mm(1)
    Minimum Axial Groove Diameter MintoMinimum Axial Groove Diameter Max
    Minimum Axial Groove Diameter
    Minimum Axial Groove Diameter
    • 0.0 in(3)
    • 1.627 in(2)
    • 1.874 in(2)
    • 2.253 in(1)
    • 2.441 in(3)
    • 2.52 in(2)
    • 3.5 in(2)
    • 5.5 in(2)
    • 6.875 in(2)
    • 8.252 in(1)
    • 8.752 in(1)
    Minimum Axial Groove Diameter MintoMinimum Axial Groove Diameter Max
    Cutting Direction
    Cutting Direction
    • E (3)
    Maximum Bore Depth
    Maximum Bore Depth
    • 2.047 in(5)
    Maximum Bore Depth MintoMaximum Bore Depth Max
    Maximum Bore Depth
    Maximum Bore Depth
    • 52.0 mm(5)
    Maximum Bore Depth MintoMaximum Bore Depth Max
    Front-End
    Cutting Width
    Cutting Width
    • 0.039 in(6)
    • 0.047 in(6)
    • 0.06 in(6)
    • 0.062 in(6)
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    • 0.073 in(6)
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    • 0.079 in(6)
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    • 0.219 in(2)
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    • 0.25 in(2)
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    Insert Size
    • 3 (6)
    • 4 (2)
    Maximum Cutting Depth
    Maximum Cutting Depth
    • 0.21 in(4)
    • 0.294 in(2)
    Maximum Cutting Depth MintoMaximum Cutting Depth Max
    Maximum Cutting Depth
    Maximum Cutting Depth
    • 5.325 mm(4)
    • 7.476 mm(2)
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    Back-End
    Connection Type
    Connection Type
    • TAPER SHANK (3)
    System Size
    System Size
    • PSC50 (3)
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    NE 90°
    (3)

    NE 90°

    NR 45°
    (2)

    NR 45°

    NS 90°
    (3)

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