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TDS401A • 3 x D
TDS401A • 3 x D
TDS401A • 3 x D
TDS401A • 3 x D

TDS401A • A-Shank • WP20PD™ • 3 x D

TDS401A • 3 x D

Features and benefits

  • Top Drill S™ for Steel Machining

  • Internal Coolant Channels

  • Two margins lands for improved guidance even in though and critical conditions like cross holes and exit on inclined surfaces

  • WP20PD grade specific for ISO P materials

  • Cylindrical shank h6 tolerance also suitable for shrink fit holders

  • Cutting diameter tolerance m7 - suitable as pilot for deep hole drills

Uses and application

  • DrillingDrilling
  • Drilling Depth: 3xDrilling Depth: 3x
  • Shank - Cylindrical Plain ≤h6Shank - Cylindrical Plain ≤h6
  • Helix Angle: 30°Helix Angle: 30°
  • 3856338563
  • 3855038550
  • Drilling - Through CoolantDrilling - Through Coolant
  • 3851338513

Workpiece Materials

P Steel
M Stainless Steel
TDS401A • 3 x D
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  • P Steel (96)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (96)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (96)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS
      (96)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS
      (96)
    • P4
      Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS
      (96)
    • P5
      Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS
      (96)
    • P6
      High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS
      (96)
  • M Stainless Steel (96)
    • M1
      Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS
      (96)
    • M2
      High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS
      (96)
    • M3
      Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS
      (96)
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  • IN (6)
  • SG (28)
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  • Drilling Drilling (96)
  • Stacked Plates Drilling Stacked Plates Drilling (3)
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SAP Material Number ISO Catalog Number ANSI Catalog Number Grade First Choice [D1] Drill Diameter M [D1] Drill Diameter M [D1] Wire Size [L] Overall Length [L] Overall Length [L3] Flute Length [L3] Flute Length [L4] Maximum Drilling Depth [L4] Maximum Drilling Depth [L5] Drill Point Length [L5] Drill Point Length [LS] Shank Length [LS] Shank Length [D] Adapter / Shank / Bore Diameter [D] Adapter / Shank / Bore Diameter
4163315 TDS401A03000 TDS401A03000 WP20PD   3.0000 .1181   62.0000 2.440 20.0000 .7874 14.0000 .5512 0.4840 .0191 36.0 1.417 6.0 .2362
    List price:
    $82.91 /each
    Your price:
    4163339 TDS401A03175 TDS401A03175 WP20PD   3.1750 .1250   62.0000 2.440 20.0000 .7874 14.0000 .5512 0.5140 .0202 36.0 1.417 6.0 .2362
      List price:
      $84.23 /each
      Your price:
      4163465 TDS401A03500 TDS401A03500 WP20PD   3.5000 .1378   62.0000 2.440 20.0000 .7874 14.0000 .5512 0.5700 .0224 36.0 1.417 6.0 .2362
        List price:
        $84.23 /each
        Your price:
        4163468 TDS401A03658 TDS401A03658 WP20PD   3.6580 .1440 27 62.0000 2.440 20.0000 .7874 14.0000 .5512 0.5970 .0235 36.0 1.417 6.0 .2362
          List price:
          $83.03 /each
          Your price:
          4163470 TDS401A03734 TDS401A03734 WP20PD   3.7340 .1470 26 62.0000 2.440 20.0000 .7874 14.0000 .5512 0.6110 .0240 36.0 1.417 6.0 .2362
            List price:
            $83.03 /each
            Your price:
            4163473 TDS401A03970 TDS401A03970 WP20PD   3.9700 .1563   66.0000 2.598 24.0000 .9449 17.0000 .6693 0.6510 .0256 36.0 1.417 6.0 .2362
              List price:
              $84.23 /each
              Your price:
              4163474 TDS401A04000 TDS401A04000 WP20PD   4.0000 .1575   66.0000 2.598 24.0000 .9449 17.0000 .6693 0.6570 .0258 36.0 1.417 6.0 .2362
                List price:
                $83.03 /each
                Your price:
                4163475 TDS401A04039 TDS401A04039 WP20PD   4.0390 .1590 21 66.0000 2.598 24.0000 .9449 17.0000 .6693 0.6630 .0261 36.0 1.417 6.0 .2362
                  List price:
                  $87.33 /each
                  Your price:
                  4163483 TDS401A04500 TDS401A04500 WP20PD   4.5000 .1772   66.0000 2.598 24.0000 .9449 17.0000 .6693 0.7430 .0293 36.0 1.417 6.0 .2362
                    List price:
                    $87.33 /each
                    Your price:
                    4163487 TDS401A04763 TDS401A04763 WP20PD   4.7630 .1875   66.0000 2.598 28.0000 1.102 20.0000 .7874 0.7890 .0311 36.0 1.417 6.0 .2362
                      List price:
                      $87.33 /each
                      Your price:
                      4163489 TDS401A04852 TDS401A04852 WP20PD   4.8520 .1910 11 66.0000 2.598 28.0000 1.102 20.0000 .7874 0.8040 .0317 36.0 1.417 6.0 .2362
                        List price:
                        $86.08 /each
                        Your price:
                        4163491 TDS401A05000 TDS401A05000 WP20PD   5.0000 .1969   66.0000 2.598 28.0000 1.102 20.0000 .7874 0.8300 .0327 36.0 1.417 6.0 .2362
                          List price:
                          $86.08 /each
                          Your price:
                          4163492 TDS401A05100 TDS401A05100 WP20PD   5.1000 .2008   66.0000 2.598 28.0000 1.102 20.0000 .7874 0.8470 .0334 36.0 1.417 6.0 .2362
                            List price:
                            $87.61 /each
                            Your price:
                            4163498 TDS401A05410 TDS401A05410 WP20PD   5.4100 .2130 3 66.0000 2.598 28.0000 1.102 20.0000 .7874 0.9010 .0355 36.0 1.417 6.0 .2362
                              List price:
                              $88.89 /each
                              Your price:
                              4163499 TDS401A05500 TDS401A05500 WP20PD   5.5000 .2165   66.0000 2.598 28.0000 1.102 20.0000 .7874 0.9170 .0361 36.0 1.417 6.0 .2362
                                List price:
                                $88.89 /each
                                Your price:
                                4163500 TDS401A05558 TDS401A05558 WP20PD   5.5580 .2188   66.0000 2.598 28.0000 1.102 20.0000 .7874 0.9270 .0365 36.0 1.417 6.0 .2362
                                  List price:
                                  $88.89 /each
                                  Your price:
                                  4163502 TDS401A05616 TDS401A05616 WP20PD   5.6160 .2211 2 66.0000 2.598 28.0000 1.102 20.0000 .7874 0.9370 .0369 36.0 1.417 6.0 .2362
                                    List price:
                                    $87.61 /each
                                    Your price:
                                    4163504 TDS401A05800 TDS401A05800 WP20PD   5.8000 .2283   66.0000 2.598 28.0000 1.102 20.0000 .7874 0.9700 .0382 36.0 1.417 6.0 .2362
                                      List price:
                                      $88.89 /each
                                      Your price:
                                      4163507 TDS401A06000 TDS401A06000 WP20PD   6.0000 .2362   66.0000 2.598 28.0000 1.102 20.0000 .7874 1.0040 .0395 36.0 1.417 6.0 .2362
                                        List price:
                                        $87.61 /each
                                        Your price:
                                        4163511 TDS401A06350 TDS401A06350 WP20PD   6.3500 .2500 E 79.0000 3.110 34.0000 1.338 24.0000 .9449 1.0660 .0420 36.0 1.417 8.0 .315
                                          List price:
                                          $100.92 /each
                                          Your price:
                                          4163513 TDS401A06500 TDS401A06500 WP20PD   6.5000 .2559   79.0000 3.110 34.0000 1.338 24.0000 .9449 1.0920 .0430 36.0 1.417 8.0 .315
                                            List price:
                                            $100.92 /each
                                            Your price:
                                            4163514 TDS401A06528 TDS401A06528 WP20PD   6.5280 .2570 F 79.0000 3.110 34.0000 1.338 24.0000 .9449 1.0970 .0432 36.0 1.417 8.0 .315
                                              List price:
                                              $100.92 /each
                                              Your price:
                                              4163518 TDS401A06746 TDS401A06746 WP20PD   6.7460 .2656   79.0000 3.110 34.0000 1.338 24.0000 .9449 1.1350 .0447 36.0 1.417 8.0 .315
                                                List price:
                                                $99.48 /each
                                                Your price:
                                                4163519 TDS401A06800 TDS401A06800 WP20PD   6.8000 .2677   79.0000 3.110 34.0000 1.338 24.0000 .9449 1.1440 .0451 36.0 1.417 8.0 .315
                                                  List price:
                                                  $99.48 /each
                                                  Your price:
                                                  4163520 TDS401A06900 TDS401A06900 WP20PD   6.9000 .2717   79.0000 3.110 34.0000 1.338 24.0000 .9449 1.1620 .0457 36.0 1.417 8.0 .315
                                                    List price:
                                                    $99.48 /each
                                                    Your price:
                                                    4163521 TDS401A07000 TDS401A07000 WP20PD   7.0000 .2756   79.0000 3.110 34.0000 1.338 24.0000 .9449 1.1790 .0464 36.0 1.417 8.0 .315
                                                      List price:
                                                      $100.92 /each
                                                      Your price:
                                                      4163523 TDS401A07145 TDS401A07145 WP20PD   7.1450 .2813   79.0000 3.110 41.0000 1.614 29.0000 1.141 1.2050 .0474 36.0 1.417 8.0 .315
                                                        List price:
                                                        $106.19 /each
                                                        Your price:
                                                        4163525 TDS401A07300 TDS401A07300 WP20PD   7.3000 .2874   79.0000 3.110 41.0000 1.614 29.0000 1.141 1.2320 .0485 36.0 1.417 8.0 .315
                                                          List price:
                                                          $106.19 /each
                                                          Your price:
                                                          4163526 TDS401A07400 TDS401A07400 WP20PD   7.4000 .2913   79.0000 3.110 41.0000 1.614 29.0000 1.141 1.2500 .0492 36.0 1.417 8.0 .315
                                                            List price:
                                                            $106.19 /each
                                                            Your price:
                                                            4163531 TDS401A07800 TDS401A07800 WP20PD   7.8000 .3071   79.0000 3.110 41.0000 1.614 29.0000 1.141 1.3200 .0520 36.0 1.417 8.0 .315
                                                              List price:
                                                              $106.19 /each
                                                              Your price:
                                                              4163533 TDS401A07938 TDS401A07938 WP20PD   7.9380 .3125   79.0000 3.110 41.0000 1.614 29.0000 1.141 1.3440 .0529 36.0 1.417 8.0 .315
                                                                List price:
                                                                $107.73 /each
                                                                Your price:
                                                                4163534 TDS401A08000 TDS401A08000 WP20PD   8.0000 .3150   79.0000 3.110 41.0000 1.614 29.0000 1.141 1.3550 .0533 36.0 1.417 8.0 .315
                                                                  List price:
                                                                  $107.73 /each
                                                                  Your price:
                                                                  4163536 TDS401A08200 TDS401A08200 WP20PD   8.2000 .3228   89.0000 3.503 47.0000 1.850 35.0000 1.378 1.3900 .0547 40.0 1.574 10.0 .3937
                                                                    List price:
                                                                    $118.23 /each
                                                                    Your price:
                                                                    4163538 TDS401A08334 TDS401A08334 WP20PD   8.3340 .3281   89.0000 3.503 47.0000 1.850 35.0000 1.378 1.4140 .0557 40.0 1.574 10.0 .3937
                                                                      List price:
                                                                      $118.23 /each
                                                                      Your price:
                                                                      4163540 TDS401A08433 TDS401A08433 WP20PD   8.4330 .3320 Q 89.0000 3.503 47.0000 1.850 35.0000 1.378 1.4310 .0563 40.0 1.574 10.0 .3937
                                                                        List price:
                                                                        $118.23 /each
                                                                        Your price:
                                                                        4163541 TDS401A08500 TDS401A08500 WP20PD   8.5000 .3346   89.0000 3.503 47.0000 1.850 35.0000 1.378 1.4430 .0568 40.0 1.574 10.0 .3937
                                                                          List price:
                                                                          $118.23 /each
                                                                          Your price:
                                                                          4163544 TDS401A08733 TDS401A08733 WP20PD   8.7330 .3438   89.0000 3.503 47.0000 1.850 35.0000 1.378 1.4840 .0584 40.0 1.574 10.0 .3937
                                                                            List price:
                                                                            $118.23 /each
                                                                            Your price:
                                                                            4163545 TDS401A08800 TDS401A08800 WP20PD   8.8000 .3465