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Beyond™ Solid Carbide Left-Hand Spiral-Flute, Right-Hand Cut Taps • Through Holes
Beyond™ Solid Carbide Left-Hand Spiral-Flute, Right-Hand Cut Taps • Through Holes
Beyond™ Solid Carbide Left-Hand Spiral-Flute, Right-Hand Cut Taps • Through Holes
Beyond™ Solid Carbide Left-Hand Spiral-Flute, Right-Hand Cut Taps • Through Holes

High-Performance Taps

Beyond™ Solid Carbide Left-Hand Spiral-Flute, Right-Hand Cut Taps • Through Holes

Features and benefits

  • KC7542 TiAlN + TiN for steel.

Uses and application

  • Tapping: Through HoleTapping: Through Hole
  • HMHM
  • Chamfer Form D (3.5–5)Chamfer Form D (3.5–5)
  • Tapping Helix Angle: L15°Tapping Helix Angle: L15°
  • Flood Coolant: TappingFlood Coolant: Tapping
  • Class of Fit: 3BXClass of Fit: 3BX
  • Manufacturer’s Specs: UNCManufacturer’s Specs: UNC

Workpiece Material

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SAP Material Number ISO Catalog Number ANSI Catalog Number Grade [D1-TDZ] Thread Diameter Size [L] Overall Length [L] Overall Length [L3] Thread Length [L3] Thread Length [L2] Useable Length [L2] Useable Length [D] Adapter / Shank / Bore Diameter [D] Adapter / Shank / Bore Diameter [Z] Number of Flutes Thread Tolerance Class ANSI
3031913 T320NC06250-11R3BX T320NC06250-11R3BX KC7542 5/8 - 11 109.9820 4.330 27.9400 1.100 53.0000 2.090 14.288 .5625 5 3BX
3031910 T320NC04375-14R3BX T320NC04375-14R3BX KC7542 7/16 - 14 100.0760 3.940 22.0980 .8700 36.0680 1.420 11.113 .4375 4 3BX
3031906 T320NC03125-18R3BX T320NC03125-18R3BX KC7542 5/16 - 18 80.0000 3.150 17.0180 .6700 27.9400 1.100 7.938 .3125 3 3BX
3031907 T320NF03125-24R3BX T320NF03125-24R3BX KC7542 5/16 - 24 80.0000 3.150 17.0180 .6700 27.9400 1.100 7.938 .3125 3 3BX
3031905 T320NF02500-28R3BX T320NF02500-28R3BX KC7542 1/4 - 28 70.0000 2.760 14.9860 .5900 23.1140 .9100 6.35 .25 3 3BX
3031912 T320NC05625-12R3BX T320NC05625-12R3BX KC7542 9/16 - 12 109.9820 4.330 25.9080 1.020 46.9900 1.850 12.7 .5 4 3BX
3031911 T320NC05000-13R3BX T320NC05000-13R3BX KC7542 1/2 - 13 100.0760 3.940 23.8760 .9400 40.1320 1.580 12.7 .5 4 3BX
3031908 T320NC03750-16R3BX T320NC03750-16R3BX KC7542 3/8 - 16 90.0000 3.540 19.0500 .7500 33.0200 1.300 9.525 .375 4 3BX
3031904 T320NC02500-20R3BX T320NC02500-20R3BX KC7542 1/4 - 20 70.0000 2.760 14.9860 .5900 23.1140 .9100 6.35 .25 3 3BX
3031909 T320NF03750-24R3BX T320NF03750-24R3BX KC7542 3/8 - 24 90.0000 3.540 19.0500 .7500 33.0200 1.300 9.525 .375 4 3BX
3047639 T320NF0500020R3BX T320NF0500020R3BX KC7542 1/2 - 20 100.0760 3.940 23.8760 .9400 40.1320 1.580 12.7 .5 4 3BX
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  • P Steel (11)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (11)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (11)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS
      (11)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS
      (11)
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  • Pipe Thread (11)
  • Pre-Condition (11)
  • Tapping Blind Hole (11)
  • Tapping Through Hole (11)
  • Threading (11)
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  • 3BX (11)
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  • Straight-Cylindrical (11)
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  • 3 (4)
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  • KC7542 (11)
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  • Beyond Carbide Taps (3)
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Grades

  • KC7542

    Coated carbide. PVD — multilayer coating with TiAlN and TiN over a high-strength carbide substrate specifically designed for tap application. Use in steel up to 32 HRC and cast iron at four times faster speeds than HSS-E-PM taps.

    P