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Top Thread™ and Top Groove™

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    Workpiece Material
    Workpiece Material
    • P Steel (7)
      • P0
        Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(7)
      • P1
        Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(7)
      • P2
        Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS(7)
      • P3
        Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS(7)
      • P4
        Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS(7)
      • P5
        Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(7)
      • P6
        High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(7)
    • M Stainless Steel (7)
      • M1
        Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS(7)
      • M2
        High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS(7)
      • M3
        Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS(7)
    • K Cast Iron (7)
      • K1
        Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(7)
      • K2
        Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS(7)
      • K3
        High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS(7)
    • N Non-Ferrous Materials (7)
      • N1
        Wrought Aluminum (7)
      • N2
        Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%(7)
      • N3
        High-Silicon Aluminum Alloys Si >12.2%(7)
      • N4
        Copper, Brass, Zinc-based on machinability index range of 70-100 (7)
      • N5
        Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass (7)
      • N6
        Carbon, Graphite Composites, CFRP (7)
      • N7
        MMC's (7)
    • S High-Temp Alloys (7)
      • S1
        Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(7)
      • S2
        Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(7)
      • S3
        Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(7)
      • S4
        Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS(7)
    • H Hardened Materials (7)
      • H1
        Hardened Materials 44-48 HRC(7)
      • H2
        Hardened Materials 48-55 HRC(7)
      • H3
        Hardened Materials 56-60 HRC(7)
      • H4
        Hardened Materials >60 HRC(7)
    Applications
    Applications
    • GroovingGrooving (7)
    • ID GroovingID Grooving (5)
    Type of Thread
    Type of Thread
    • 60 (7)
    • ACME (7)
    • API (7)
    • API RD (6)
    • BSW (6)
    • BUTTRESS (7)
    • M (3)
    • NPT (6)
    • STUB ACME (6)
    • UN (7)
    • UNJ (6)
    Cutting Condition
    Cutting Condition
    • Heavily Interrupted Cut (7)
    • Lightly Interrupted Cut (7)
    • Smooth Cut (7)
    • Varying Depth of Cut (7)
    Tool Cutting Edge Angle
    Tool Cutting Edge Angle
    • 45.0 (2)
    • 90.0 (5)
    Tool Cutting Edge Angle MintoTool Cutting Edge Angle Max
    Connection Style
    Connection Style
    • PSC (2)
    Cutting Edges Per Insert
    Cutting Edges Per Insert
    • 1.0 (7)
    • 2.0 (7)
    Cutting Edges Per Insert MintoCutting Edges Per Insert Max
    Internal Coolant Capability
    Internal Coolant Capability
    Corner configuration
    Corner Radius
    Corner Radius
    • 0.025 mm(3)
    • 0.05 mm(3)
    • 0.075 mm(7)
    • 0.1 mm(6)
    • 0.125 mm(6)
    • 0.15 mm(7)
    • 0.175 mm(7)
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    • 0.225 mm(6)
    • 0.25 mm(7)
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    • 0.325 mm(7)
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    • 0.375 mm(3)
    • 0.4 mm(6)
    • 0.45 mm(7)
    • 0.475 mm(3)
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    • 0.575 mm(7)
    • 0.775 mm(6)
    • 0.9 mm(7)
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    • 1.575 mm(6)
    • 1.6 mm(7)
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    • 1.975 mm(6)
    • 2.0 mm(7)
    • 2.25 mm(6)
    • 2.4 mm(7)
    • 2.5 mm(1)
    • 3.175 mm(1)
    Corner Radius MintoCorner Radius Max
    Application
    Minimum Depth of Cut
    Minimum Feed
    Grade Of Cutting Tool
    Grade Of Cutting Tool
    • K313 (7)
    • K420 (7)
    • K68 (7)
    • KB1630 (7)
    • KBH20 (3)
    • KC5010 (7)
    • KC5025 (7)
    • KC5410 (3)
    • KC720 (7)
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    • KCK20 (7)
    • KCK20B (7)
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    • KCP25C (7)
    • KCU10 (7)
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    • KCU25B (7)
    • KD1425 (6)
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    • THM (6)
    • TN6010 (7)
    • TN6025 (7)
    • WU10HT (3)
    • WU10PT (1)
    • WU25PT (3)
    Hand Of Tool
    Hand Of Tool
    • L (1)
    • R (1)
    F Dimension
    F Dimension
    • 35.0 mm(2)
    F Dimension MintoF Dimension Max
    Minimum Axial Groove Diameter
    Minimum Axial Groove Diameter
    • 0.0 mm(2)
    • 41.3 mm(2)
    • 47.6 mm(2)
    • 62.0 mm(3)
    • 64.0 mm(2)
    • 88.9 mm(2)
    • 139.7 mm(2)
    • 174.6 mm(2)
    Minimum Axial Groove Diameter MintoMinimum Axial Groove Diameter Max
    Cutting Direction
    Cutting Direction
    • E (2)
    Maximum Bore Depth
    Maximum Bore Depth
    • 52.0 mm(5)
    Maximum Bore Depth MintoMaximum Bore Depth Max
    Front-End
    Cutting Width
    Cutting Width
    • 1.0 mm(6)
    • 1.19 mm(3)
    • 1.194 mm(6)
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    • 1.5 mm(6)
    • 1.57 mm(6)
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    • 1.75 mm(6)
    • 1.829 mm(6)
    • 1.981 mm(6)
    • 2.0 mm(6)
    • 2.2 mm(6)
    • 2.235 mm(6)
    • 2.236 mm(3)
    • 2.25 mm(3)
    • 2.387 mm(3)
    • 2.388 mm(6)
    • 2.39 mm(3)
    • 2.464 mm(6)
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    • 2.667 mm(6)
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    • 2.794 mm(6)
    • 2.997 mm(6)
    • 3.0 mm(7)
    • 3.099 mm(6)
    • 3.17 mm(6)
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    • 3.251 mm(3)
    • 3.32 mm(3)
    • 3.5 mm(7)
    • 3.607 mm(6)
    • 3.96 mm(6)
    • 3.962 mm(6)
    • 3.974 mm(3)
    • 3.988 mm(6)
    • 4.0 mm(7)
    • 4.242 mm(1)
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    • 4.78 mm(1)
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    • 4.953 mm(3)
    • 4.978 mm(6)
    • 5.0 mm(1)
    • 5.41 mm(1)
    • 5.5 mm(1)
    • 6.0 mm(1)
    • 6.35 mm(1)
    • 6.502 mm(1)
    Cutting Width MintoCutting Width Max
    Insert Size
    Insert Size
    • 3 (6)
    • 4 (1)
    Maximum Cutting Depth
    Maximum Cutting Depth
    • 5.33 mm(4)
    • 7.47 mm(1)
    Maximum Cutting Depth MintoMaximum Cutting Depth Max
    Insert Geometry
    Cutting Tool Material
    Cutting Tool Material
    • B H (7)
    • B L (3)
    • D P (6)
    • H T (6)
    • H W (7)
    Back-End
    Connection Type
    Connection Type
    • TAPER SHANK (2)
    System Size
    System Size
    • PSC50 (2)
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    Top Thread™ and Top Groove™
    NS 90°
    (2)

    NS 90°

    NE 90°
    (3)

    NE 90°

    NR 45°
    (2)

    NR 45°

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