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GOtap™ T838 Spiral-Flute HSS-E Taps • Blind Holes
GOtap™ T838 Spiral-Flute HSS-E Taps • Blind Holes
GOtap™ T838 Spiral-Flute HSS-E Taps • Blind Holes
GOtap™ T838 Spiral-Flute HSS-E Taps • Blind Holes

T838 • Form C Semi-Bottoming Chamfer • Metric • ANSI • Tension/Compression Holders

GOtap™ T838 Spiral-Flute HSS-E Taps • Blind Holes

Features and benefits

  • KSP32 TiCN/TiN

  • KSP39 oxide

Uses and application

  • Tapping: Blind HoleTapping: Blind Hole
  • 3861838618
  • Chamfer Form C (2–3)Chamfer Form C (2–3)
  • Tapping Helix Angle: 45°Tapping Helix Angle: 45°
  • Flood Coolant: TappingFlood Coolant: Tapping
  • Manufacturer’s Specs: MManufacturer’s Specs: M
  • Manufacturer’s Specs: MFManufacturer’s Specs: MF
  • Manufacturer’s Specs: ANSIManufacturer’s Specs: ANSI
  • 100076705100076705

Workpiece Materials

P Steel
M Stainless Steel
K Cast Iron
N Non-Ferrous
GOtap™ T838 Spiral-Flute HSS-E Taps • Blind Holes
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  • P Steel (13)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (13)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (13)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS
      (13)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS
      (13)
  • M Stainless Steel (13)
    • M1
      Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS
      (13)
    • M3
      Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS
      (13)
  • K Cast Iron (13)
    • K2
      Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS
      (13)
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  • CN (2)
  • US (13)
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  • Tapping Blind Hole Tapping Blind Hole (13)
  • Threading Threading (13)
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  • 9.701 mm (2)
  • 12.701 mm (1)
  • 16.0 mm (1)
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  • 18.901 mm (1)
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  • 23.901 mm (2)
  • 25.401 mm (1)
  • 27.701 mm (3)
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  • D4 (3)
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  • 2 (1)
  • 3 (11)
  • 4 (1)
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  • HSS Tapping
Displaying 1- 10 of 13 results
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SAP Material Number ISO Catalog Number ANSI Catalog Number Grade First Choice [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 Tap Pitch Diameter Limit
6140809 T838M035X060RD4-A T838M035X060RD4-A KSP39   M3,5 X 0,6 50.5000 1.990 9.7000 .3800 18.0000 .7100 3.581 .141 2 D4
    List price:
    $54.99 /each
    Your price:
    6140813 T838M040X070RD4-A T838M040X070RD4-A KSP39   M4 X 0,7 53.8000 2.120 9.7000 .3800 19.4000 .7600 4.267 .168 3 D4
      List price:
      $54.77 /each
      Your price:
      6140817 T838M050X080RD4-A T838M050X080RD4-A KSP39   M5 X 0,8 60.3000 2.370 12.7000 .5000 23.2000 .9100 4.928 .194 3 D4
        List price:
        $54.77 /each
        Your price:
        6140821 T838M060X100RD5-A T838M060X100RD5-A KSP39   M6 X 1 63.5000 2.500 16.0000 .6300 25.5000 1.010 6.477 .255 3 D5
          List price:
          $54.77 /each
          Your price:
          6140829 T838M080X125RD5-A T838M080X125RD5-A KSP39   M8 X 1,25 68.7000 2.710 17.5000 .6900 28.5000 1.120 8.077 .318 3 D5
            List price:
            $59.36 /each
            Your price:
            6140843 T838M100X150RD6-A T838M100X150RD6-A KSP39   M10 X 1,5 74.3000 2.920 19.0000 .7500 31.9000 1.260 9.678 .381 3 D6
              List price:
              $83.75 /each
              Your price:
              6140853 T838M120X175RD6-A T838M120X175RD6-A KSP39   M12 X 1,75 85.9000 3.380 23.9000 .9400 44.2000 1.740 9.322 .367 3 D6
                List price:
                $100.82 /each
                Your price:
                6140855 T838M140X200RD7-A T838M140X200RD7-A KSP39   M14 X 2 91.2000 3.590 25.4000 1.000 44.2000 1.740 10.897 .429 3 D7
                  List price:
                  $152.31 /each
                  Your price:
                  6140857 T838M160X200RD7-A T838M160X200RD7-A KSP39   M16 X 2 96.8000 3.810 27.7000 1.090 48.0000 1.890 12.192 .48 3 D7
                    List price:
                    $178.86 /each
                    Your price:
                    6140859 T838M180X250RD7-A T838M180X250RD7-A KSP39   M18 X 2,5 102.4000 4.030 27.7000 1.090 48.0000 1.890 13.767 .542 4 D7
                      List price:
                      $259.87 /each
                      Your price:
                      6140841 T838MF100X125RD5-A T838MF100X125RD5-A KSP39   M10 X 1,25 74.1000 2.920 18.9000 .7400 31.8000 1.250 9.678 .381 3 D5
                        List price:
                        $83.75 /each
                        Your price:
                        6140849 T838MF120X150RD5-A T838MF120X150RD5-A KSP39   M12 X 1,5 85.9000 3.380 23.9000 .9400 44.2000 1.740 9.322 .367 3 D5
                          List price:
                          $112.28 /each
                          Your price:
                          6140856 T838MF160X150RD6-A T838MF160X150RD6-A KSP39   M16 X 1,5 96.8000 3.810 27.7000 1.090 48.0000 1.890 12.192 .48 3 D6
                            List price:
                            $178.86 /each
                            Your price:
                            List price:
                            Discount: %
                            Your price:
                            Replacement This item is no longer available
                            Replacement Product Please contact customer service for assistance

                            Grades

                            • KSP32
                              KSP32

                              High-vanadium HSS-E substrate coated with wear-resistant TiCN base layer and low-friction TiN top layer. Use in multiple applications, including steel, stainless steel, ductile cast iron, and cast aluminum. KSP32 is abrasion resistant.

                              P Steel
                              K Cast Iron
                              M Stainless Steel
                              N Non-Ferrous
                            • KSP39
                              KSP39

                              HSS-E substrate with black oxide surface treatment. Use in a variety of materials, including steel, stainless steel, and ductile iron. Not recommended for non-ferrous materials.

                              P Steel
                              K Cast Iron
                              M Stainless Steel
                            shank tolerance
                            D inch tolerance
                            .141 .635 +0, -.0015
                            .635 1.51 +0, -.0020
                            1.51 2.01 +0, -.0030
                            shank tolerance
                            D mm tolerance h9
                            1 3 +0, -0,025
                            3 6 +0, -0,030
                            6 10 +0, -0,036
                            10 18 +0, -0,043
                            18 30 +0, -0,052
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