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Modular Drilling • Carbide Insert  for KSEM™
Modular Drilling • Carbide Insert  for KSEM™
Modular Drilling • Carbide Insert  for KSEM™
Modular Drilling • Carbide Insert  for KSEM™
Modular Drilling • Carbide Insert  for KSEM™
Modular Drilling • Carbide Insert  for KSEM™

KSEM™ • Center Insert • PC Geometry

Modular Drilling • Carbide Insert for KSEM™

Features and benefits

  • PC geometry for piloting in all materials.

Uses and application

  • DrillingDrilling
  • Tool Dimensions: 2flute/2margin/coolantTool Dimensions: 2flute/2margin/coolant
  • Drilling: Stacked PlatesDrilling: Stacked Plates

Workpiece Materials

P Steel
K Cast Iron
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  • P Steel (52)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (52)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (52)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS
      (52)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS
      (52)
    • P4
      Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS
      (52)
    • P5
      Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS
      (52)
    • P6
      High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS
      (52)
  • K Cast Iron (52)
    • K1
      Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS
      (52)
    • K2
      Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS
      (52)
    • K3
      High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS
      (52)
Select First Choice
  • IN (7)
Cutting Diameter
Cutting Diameter
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  • 1 (6)
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  • A (6)
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Cutting Diameter Insert
Cutting Diameter Insert
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Displaying 1- 10 of 52 results
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SAP Material Number ISO Catalog Number ANSI Catalog Number Grade First Choice [D1] Drill Diameter [D1] Drill Diameter [L5] Drill Point Length [L5] Drill Point Length [SSC] Insert Seat Size
2252989 KSEM1250PCM KSEM1250PCM KC7135   12.5000 .4921 0.4000 .0157 C
    List price:
    $100.93 /each
    Your price:
    Qty
    2541511 KSEM1300PCM KSEM1300PCM KC7135   13.0000 .5118 1.3800 .0550 C
      List price:
      $101.62 /each
      Your price:
      Qty
      2541512 KSEM1350PCM KSEM1350PCM KC7135   13.5000 .5310 1.4400 .0570 C
        List price:
        $101.83 /each
        Your price:
        Qty
        2646068 KSEM1400PCM KSEM1400PCM KC7135   14.0000 .5512 1.4400 .0560 B
          List price:
          $103.73 /each
          Your price:
          Qty
          2646069 KSEM1410PCM KSEM1410PCM KC7135   14.1000 .5551 1.4500 .0570 B
            List price:
            $110.44 /each
            Your price:
            Qty
            2646072 KSEM1450PCM KSEM1450PCM KC7135   14.5000 .5709 1.5000 .0590 B
              List price:
              $113.02 /each
              Your price:
              Qty
              2646073 KSEM1460PCM KSEM1460PCM KC7135   14.6000 .5748 1.5500 .0610 A
                List price:
                $113.02 /each
                Your price:
                Qty
                2646074 KSEM1480PCM KSEM1480PCM KC7135   14.8000 .5827 1.5800 .0620 A
                  List price:
                  $113.02 /each
                  Your price:
                  Qty
                  2646075 KSEM1500PCM KSEM1500PCM KC7135   15.0000 .5906 1.6000 .0630 A
                    List price:
                    $113.02 /each
                    Your price:
                    Qty
                    2646077 KSEM1550PCM KSEM1550PCM KC7135   15.5000 .6102 1.6600 .0650 A
                      List price:
                      $113.02 /each
                      Your price:
                      Qty
                      2646078 KSEM1560PCM KSEM1560PCM KC7135   15.6000 .6142 1.6800 .0660 A
                        List price:
                        $113.02 /each
                        Your price:
                        Qty
                        2646080 KSEM1580PCM KSEM1580PCM KC7135   15.8000 .6220 1.7000 .0670 A
                          List price:
                          $113.02 /each
                          Your price:
                          Qty
                          2646081 KSEM1600PCM KSEM1600PCM KC7135   16.0000 .6299 1.6900 .0660 1
                            List price:
                            $113.02 /each
                            Your price:
                            Qty
                            2646082 KSEM1620PCM KSEM1620PCM KC7135   16.2000 .6378 1.7200 .0670 1
                              List price:
                              $135.07 /each
                              Your price:
                              Qty
                              2646083 KSEM1650PCM KSEM1650PCM KC7135   16.5000 .6496 1.7600 .0690 1
                                List price:
                                $135.07 /each
                                Your price:
                                Qty
                                2646084 KSEM1700PCM KSEM1700PCM KC7135   17.0000 .6693 1.8200 .0710 1
                                  List price:
                                  $135.07 /each
                                  Your price:
                                  Qty
                                  2252992 KSEM1750PCM KSEM1750PCM KC7135   17.5000 .6890 1.8800 .0744 1
                                    List price:
                                    $135.07 /each
                                    Your price:
                                    Qty
                                    2541018 KSEM1800PCM KSEM1800PCM KC7135   18.0000 .7087 1.9500 .0760 1
                                      List price:
                                      $135.07 /each
                                      Your price:
                                      Qty
                                      2541019 KSEM1850PCM KSEM1850PCM KC7135   18.5000 .7283 2.0800 .0820 2
                                        List price:
                                        $143.35 /each
                                        Your price:
                                        Qty
                                        2646085 KSEM1900PCM KSEM1900PCM KC7135   19.0000 .7480 2.1400 .0840 2
                                          List price:
                                          $143.35 /each
                                          Your price:
                                          Qty
                                          2646086 KSEM1950PCM KSEM1950PCM KC7135   19.5000 .7677 2.2100 .0870 2
                                            List price:
                                            $143.35 /each
                                            Your price:
                                            Qty
                                            2623860 KSEM2000PCM KSEM2000PCM KC7135   20.0000 .7874 13.0000 .5118 3
                                              List price:
                                              $143.35 /each
                                              Your price:
                                              Qty
                                              2646087 KSEM2050PCM KSEM2050PCM KC7135   20.5000 .8071 2.3000 .0900 3
                                                List price:
                                                $147.16 /each
                                                Your price:
                                                Qty
                                                2646088 KSEM2100PCM KSEM2100PCM KC7135   21.0000 .8268 2.3600 .0930 3
                                                  List price:
                                                  $147.16 /each
                                                  Your price:
                                                  Qty
                                                  2646089 KSEM2150PCM KSEM2150PCM KC7135   21.5000 .8460 2.4600 .0950 3
                                                    List price:
                                                    $147.16 /each
                                                    Your price:
                                                    Qty
                                                    2646090 KSEM2200PCM KSEM2200PCM KC7135   22.0000 .8661 2.4900 .0980 3
                                                      List price:
                                                      $147.16 /each
                                                      Your price:
                                                      Qty
                                                      2646091 KSEM2250PCM KSEM2250PCM KC7135   22.5000 .8858 2.5200 .1000 4
                                                        List price:
                                                        $156.21 /each
                                                        Your price:
                                                        Qty
                                                        2541020 KSEM2300PCM KSEM2300PCM KC7135   23.0000 .9055 2.5800 .1020 4
                                                          List price:
                                                          $156.21 /each
                                                          Your price:
                                                          Qty
                                                          2646092 KSEM2350PCM KSEM2350PCM KC7135   23.5000 .9252 2.6500 .1050 4
                                                            List price:
                                                            $156.21 /each
                                                            Your price:
                                                            Qty
                                                            2646093 KSEM2400PCM KSEM2400PCM KC7135   24.0000 .9449 2.7100 .1070 4
                                                              List price:
                                                              $156.21 /each
                                                              Your price:
                                                              Qty
                                                              2646094 KSEM2450PCM KSEM2450PCM KC7135   24.5000 .9646 2.8400 .1120 5
                                                                List price:
                                                                $164.28 /each
                                                                Your price:
                                                                Qty
                                                                2542822 KSEM2500PCM KSEM2500PCM KC7135   25.0000 .9843 2.9000 .1140 5
                                                                  List price:
                                                                  $164.84 /each
                                                                  Your price:
                                                                  Qty
                                                                  2646095 KSEM2550PCM KSEM2550PCM KC7135   25.5000 1.003 2.9700 .1170 5
                                                                    List price:
                                                                    $165.06 /each
                                                                    Your price:
                                                                    Qty
                                                                    2253024 KSEM2600PCM KSEM2600PCM KC7135   26.0000 1.023 3.0300 .1190 5
                                                                      List price:
                                                                      $166.62 /each
                                                                      Your price:
                                                                      Qty
                                                                      2646096 KSEM2650PCM KSEM2650PCM KC7135   26.5000 1.043 3.0600 .1200 6
                                                                        List price:
                                                                        $172.22 /each
                                                                        Your price:
                                                                        Qty
                                                                        2646097 KSEM2700PCM KSEM2700PCM KC7135   27.0000 1.063 3.1200 .1220 6
                                                                          List price:
                                                                          $172.78 /each
                                                                          Your price:
                                                                          Qty
                                                                          2646099 KSEM2800PCM KSEM2800PCM KC7135   28.0000 1.102 3.2500 .1270 6
                                                                            List price:
                                                                            $173.56 /each
                                                                            Your price:
                                                                            Qty
                                                                            2646100 KSEM2850PCM KSEM2850PCM KC7135   28.5000 1.122 3.2800 .1290 7
                                                                              List price:
                                                                              $177.25 /each
                                                                              Your price:
                                                                              Qty
                                                                              2646101 KSEM2900PCM KSEM2900PCM KC7135   29.0000 1.141 3.3400 .1320 7
                                                                                List price:
                                                                                $177.71 /each
                                                                                Your price:
                                                                                Qty
                                                                                2646102 KSEM2950PCM KSEM2950PCM KC7135   29.5000 1.161 3.4100 .1340 7
                                                                                  List price:
                                                                                  $178.04 /each
                                                                                  Your price:
                                                                                  Qty
                                                                                  2542849 KSEM3000PCM KSEM3000PCM KC7135   30.0000 1.181 3.4700 .1370 7
                                                                                    List price:
                                                                                    $178.83 /each
                                                                                    Your price:
                                                                                    Qty
                                                                                    2646103 KSEM3050PCM KSEM3050PCM KC7135   30.5000 1.200 3.6000 .1410 8
                                                                                      List price:
                                                                                      $179.72 /each
                                                                                      Your price:
                                                                                      Qty
                                                                                      2646104 KSEM3100PCM KSEM3100PCM KC7135   31.0000 1.220 3.6600 .1440 8
                                                                                        List price:
                                                                                        $180.62 /each
                                                                                        Your price:
                                                                                        Qty
                                                                                        2405616 KSEM3200PCM KSEM3200PCM KC7135   32.0000 1.259 3.7900 .1490 8
                                                                                          List price:
                                                                                          $185.54 /each
                                                                                          Your price:
                                                                                          Qty
                                                                                          3048803 KSEM3300PCM KSEM3300PCM KC7135   33.0000 1.299 3.9200 .1540 9
                                                                                            List price:
                                                                                            $218.44 /each
                                                                                            Your price:
                                                                                            Qty
                                                                                            3039409 KSEM3400PCM KSEM3400PCM KC7135   34.0000 1.338 4.0400 .1590 9
                                                                                              List price:
                                                                                              $218.44 /each
                                                                                              Your price:
                                                                                              Qty
                                                                                              3043944 KSEM3500PCM KSEM3500PCM KC7135   35.0000 1.378 4.1700 .1640 9
                                                                                                List price:
                                                                                                $227.39 /each
                                                                                                Your price:
                                                                                                Qty
                                                                                                3039410 KSEM3600PCM KSEM3600PCM KC7135   36.0000 1.417 4.3000 .1690 9
                                                                                                  List price:
                                                                                                  $227.39 /each
                                                                                                  Your price:
                                                                                                  Qty
                                                                                                  3399619 KSEM3700PCM KSEM3700PCM KC7135   37.0000 1.456 4.3600 .1720 10
                                                                                                    List price:
                                                                                                    $234.44 /each
                                                                                                    Your price:
                                                                                                    Qty
                                                                                                    2435196 KSEM3800PCM KSEM3800PCM KC7135   38.0000 1.496 4.4800 .1760 10
                                                                                                      List price:
                                                                                                      $234.44 /each
                                                                                                      Your price:
                                                                                                      Qty
                                                                                                      2639491 KSEM3900PCM KSEM3900PCM KC7135   39.0000 1.535 4.6100 .1820 10
                                                                                                        List price:
                                                                                                        $240.70 /each
                                                                                                        Your price:
                                                                                                        Qty
                                                                                                        2405618 KSEM4000PCM KSEM4000PCM KC7135   40.0000 1.574 4.7400 .1860 10
                                                                                                          List price:
                                                                                                          $236.67 /each
                                                                                                          Your price:
                                                                                                          Qty
                                                                                                          List price:
                                                                                                          Discount: %
                                                                                                          Your price:
                                                                                                          Replacement This item is no longer available
                                                                                                          Replacement Product Please contact customer service for assistance
                                                                                                          Qty

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                                                                                                          Grades

                                                                                                          • KC7030

                                                                                                            composition: A PVD TiN coated grade with a medium grain, 8.5% cobalt unalloyed substrate.
                                                                                                            application: The substrate of grade KC7030 has a large grain structure that improves toughness, while the
                                                                                                            reduced cobalt content increases wear resistance. The PVD TiN coating resists abrasive wear, reduces
                                                                                                            frictional heat, and preserves edge strength. These combinations make this grade ideal for machining
                                                                                                            long-chipping materials such as low-carbon steel, austenitic stainless steel and heat-resistant alloys.
                                                                                                            geometry: The cutting edge has a light hone and corner chamfer.

                                                                                                          • KC7135
                                                                                                            KC7135

                                                                                                            Composition: PVD TiCN/TiN coated medium-grain carbide with high toughness.
                                                                                                            Application: Used for KSEM™ PC pre-centering inserts in most materials. The highly wear-resistant TiCN coating combined with a tough carbide substrate are perfectly suited to help with pre-centering operations in metastable machining conditions.

                                                                                                            P Steel
                                                                                                            K Cast Iron