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Kenloc™ Inserts
Kenloc™ Inserts
Kenloc™ Inserts
Kenloc™ Inserts

Negative Inserts • DNMG-MP

Kenloc™ Inserts

Features and benefits

  • Medium geometry with positive rake face for chip control in difficult materials.

  • Beyond™ Drive™ grades included.

Workpiece Materials

P Steel
M Stainless Steel
K Cast Iron
S High-Temp Alloys
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  • P Steel (42)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (42)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (42)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS
      (42)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS
      (42)
    • P4
      Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS
      (42)
    • P5
      Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS
      (42)
    • P6
      High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS
      (42)
  • M Stainless Steel (46)
    • M1
      Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS
      (46)
    • M2
      High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS
      (46)
    • M3
      Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS
      (46)
  • K Cast Iron (4)
    • K1
      Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS
      (4)
    • K2
      Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS
      (4)
    • K3
      High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS
      (4)
  • S High-Temp Alloys (46)
    • S1
      Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS
      (46)
    • S2
      Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS
      (46)
    • S3
      Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS
      (46)
    • S4
      Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS
      (22)
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  • BR (2)
  • CN (18)
  • DE (18)
  • GB (12)
  • IN (3)
  • SG (9)
  • US (18)
Applications
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  • ID Thread Turning ID Thread Turning (3)
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  • Heavily Interrupted Cut (4)
  • Lightly Interrupted Cut (18)
  • Smooth Cut (37)
  • Varying Depth of Cut (14)
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Corner Radius
Corner Radius
  • 0.0156 in (14)
  • 0.0312 in (4)
  • 0.0313 in (20)
  • 0.0469 in (12)
Corner Radius Min to Corner Radius Max
Corner Radius
Corner Radius
  • 0.4 mm (14)
  • 0.8 mm (24)
  • 1.191 mm (7)
  • 1.2 mm (5)
Corner Radius Min to Corner Radius Max
Application
Minimum Depth of Cut
Minimum Depth of Cut
Minimum Feed
Minimum Feed
Drilling Condition
Drilling Condition
  • Heavily Interrupted Cut (4)
  • Lightly Interrupted Cut (18)
  • Smooth Cut (37)
  • Varying Depth of Cut (14)
Grade Of Cutting Tool
Grade Of Cutting Tool
  • KC5010 (7)
  • KCM15 (4)
  • KCM15B (4)
  • KCM25 (5)
  • KCM25B (7)
  • KCM35 (4)
  • KCP10 (2)
  • KCP25 (2)
  • KCS10B (6)
  • KCU10 (7)
  • KCU25 (2)
Insert Geometry
Insert IC Size
Insert IC Size
  • 9.525 mm (6)
  • 12.7 mm (44)
Insert IC Size Min to Insert IC Size Max
Insert IC Size
Insert IC Size
  • 0.375 in (6)
  • 0.5 in (44)
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Cutting Edge Length
Cutting Edge Length
  • 11.628 mm (4)
  • 11.63 mm (2)
  • 15.5 mm (10)
  • 15.504 mm (34)
Cutting Edge Length Min to Cutting Edge Length Max
Cutting Edge Length
Cutting Edge Length
  • 0.458 in (6)
  • 0.61 in (10)
  • 0.6104 in (34)
Cutting Edge Length Min to Cutting Edge Length Max
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SAP Material Number ISO Catalog Number ANSI Catalog Number Grade First Choice Beyond_Drive_Grades [D] Insert IC Size [D] Insert IC Size [L10] Insert Cutting Edge Length [L10] Insert Cutting Edge Length [S] Insert Thickness [S] Insert Thickness [Rε] Corner Radius [Rε] Corner Radius [D1] Insert Hole Size [D1] Insert Hole Size
5591791 DNMG110408MP DNMG332MP KCM25B Beyond™ Drive™ 9.5250 .3750 11.6280 .4580 4.7620 .1875 0.8000 .0312 3.8100 .1500  
    List price:
    $20.98 /each.
    Your price::
    Qty
    1832316 DNMG110408MP DNMG332MP KC5010   9.5250 .3750 11.6280 .4580 4.7620 .1875 0.8000 .0312 3.8100 .1500  
      List price:
      $20.98 /each.
      Your price::
      Qty
      3755693 DNMG110408MP DNMG332MP KCM15   9.5250 .3750 11.6280 .4580 4.7620 .1875 0.8000 .0312 3.8100 .1500  
        List price:
        $20.98 /each.
        Your price::
        Qty
        4053373 DNMG110408MP DNMG332MP KCU10   9.5250 .3750 11.6280 .4580 4.7620 .1875 0.8000 .0312 3.8100 .1500  
          List price:
          $20.98 /each.
          Your price::
          Qty
          3755694 DNMG110412MP DNMG333MP KCM15   9.5250 .3750 11.6300 .4580 4.7620 .1875 1.2000 .0469 3.8100 .1500  
            List price:
            $20.98 /each.
            Your price::
            Qty
            5591930 DNMG110412MP DNMG333MP KCM25B Beyond™ Drive™ 9.5250 .3750 11.6300 .4580 4.7620 .1875 1.2000 .0469 3.8100 .1500  
              List price:
              $20.98 /each.
              Your price::
              Qty
              4053379 DNMG150404MP DNMG431MP KCU10   12.7000 .5000 15.5040 .6104 4.7600 .1875 0.4000 .0156 5.1600 .2031  
                List price:
                $25.08 /each.
                Your price::
                Qty
                5591902 DNMG150404MP DNMG431MP KCM25B Beyond™ Drive™ 12.7000 .5000 15.5040 .6104 4.7600 .1875 0.4000 .0156 5.1600 .2031  
                  List price:
                  $25.08 /each.
                  Your price::
                  Qty
                  5641098 DNMG150404MP DNMG431MP KCM15B Beyond™ Drive™ 12.7000 .5000 15.5040 .6104 4.7600 .1875 0.4000 .0156 5.1600 .2031  
                    List price:
                    $25.08 /each.
                    Your price::
                    Qty
                    1832318 DNMG150404MP DNMG431MP KC5010   12.7000 .5000 15.5040 .6104 4.7600 .1875 0.4000 .0156 5.1600 .2031  
                      List price:
                      $25.08 /each.
                      Your price::
                      Qty
                      3760420 DNMG150404MP DNMG431MP KCM35   12.7000 .5000 15.5040 .6104 4.7600 .1875 0.4000 .0156 5.1600 .2031  
                        List price:
                        $25.08 /each.
                        Your price::
                        Qty
                        3760354 DNMG150404MP DNMG431MP KCM25   12.7000 .5000 15.5040 .6104 4.7600 .1875 0.4000 .0156 5.1600 .2031  
                          List price:
                          $25.08 /each.
                          Your price::
                          Qty
                          6763682 DNMG150404MP DNMG431MP KCS10B   12.7000 .5000 15.5040 .6104 4.7600 .1875 0.4000 .0156 5.1600 .2031  
                            List price:
                            $25.08 /each.
                            Your price::
                            Qty
                            4053384 DNMG150408MP DNMG432MP KCU10   12.7000 .5000 15.5040 .6104 4.7600 .1875 0.8000 .0312 5.1560 .2030  
                              List price:
                              $25.08 /each.
                              Your price::
                              Qty
                              5591782 DNMG150408MP DNMG432MP KCM25B Beyond™ Drive™ 12.7000 .5000 15.5040 .6104 4.7600 .1875 0.8000 .0312 5.1560 .2030  
                                List price:
                                $25.08 /each.
                                Your price::
                                Qty
                                5641099 DNMG150408MP DNMG432MP KCM15B Beyond™ Drive™ 12.7000 .5000 15.5040 .6104 4.7600 .1875 0.8000 .0312 5.1560 .2030  
                                  List price:
                                  $25.08 /each.
                                  Your price::
                                  Qty
                                  6763683 DNMG150408MP DNMG432MP KCS10B   12.7000 .5000 15.5040 .6104 4.7600 .1875 0.8000 .0312 5.1560 .2030  
                                    List price:
                                    $25.08 /each.
                                    Your price::
                                    Qty
                                    1832319 DNMG150408MP DNMG432MP KC5010   12.7000 .5000 15.5040 .6104 4.7600 .1875 0.8000 .0312 5.1560 .2030  
                                      List price:
                                      $25.08 /each.
                                      Your price::
                                      Qty
                                      3760421 DNMG150408MP DNMG432MP KCM35   12.7000 .5000 15.5040 .6104 4.7600 .1875 0.8000 .0312 5.1560 .2030  
                                        List price:
                                        $25.08 /each.
                                        Your price::
                                        Qty
                                        3760355 DNMG150408MP DNMG432MP KCM25   12.7000 .5000 15.5040 .6104 4.7600 .1875 0.8000 .0312 5.1560 .2030  
                                          List price:
                                          $25.08 /each.
                                          Your price::
                                          Qty
                                          4075270 DNMG150408MP DNMG432MP KCP10   12.7000 .5000 15.5040 .6104 4.7600 .1875 0.8000 .0312 5.1560 .2030  
                                            List price:
                                            $25.08 /each.
                                            Your price::
                                            Qty
                                            4075307 DNMG150408MP DNMG432MP KCP25   12.7000 .5000 15.5040 .6104 4.7600 .1875 0.8000 .0312 5.1560 .2030  
                                              List price:
                                              $25.08 /each.
                                              Your price::
                                              Qty
                                              4053390 DNMG150412MP DNMG433MP KCU10   12.7000 .5000 15.5000 .6100 4.7620 .1875 1.2000 .0469 5.1560 .2030  
                                                List price:
                                                $25.08 /each.
                                                Your price::
                                                Qty
                                                1832321 DNMG150412MP DNMG150412MP KC5010   12.7000 .5000 15.5000 .6100 4.7620 .1875 1.1910 .0469 5.1560 .2030  
                                                  List price:
                                                  $25.08 /each.
                                                  Your price::
                                                  Qty
                                                  3760356 DNMG150412MP DNMG433MP KCM25   12.7000 .5000 15.5000 .6100 4.7620 .1875 1.2000 .0469 5.1560 .2030  
                                                    List price:
                                                    $25.08 /each.
                                                    Your price::
                                                    Qty
                                                    6763684 DNMG150412MP DNMG433MP KCS10B   12.7000 .5000 15.5000 .6100 4.7620 .1875 1.2000 .0469 5.1560 .2030  
                                                      List price:
                                                      $25.08 /each.
                                                      Your price::
                                                      Qty
                                                      4053396 DNMG150604MP DNMG441MP KCU10   12.7000 .5000 15.5040 .6104 6.3500 .2500 0.4000 .0156 5.1600 .2031  
                                                        List price:
                                                        $33.40 /each.
                                                        Your price::
                                                        Qty
                                                        5591788 DNMG150604MP DNMG441MP KCM25B Beyond™ Drive™ 12.7000 .5000 15.5040 .6104 6.3500 .2500 0.4000 .0156 5.1600 .2031  
                                                          List price:
                                                          $33.40 /each.
                                                          Your price::
                                                          Qty
                                                          5641101 DNMG150604MP DNMG441MP KCM15B Beyond™ Drive™ 12.7000 .5000 15.5040 .6104 6.3500 .2500 0.4000 .0156 5.1600 .2031  
                                                            List price:
                                                            $33.40 /each.
                                                            Your price::
                                                            Qty
                                                            1832322 DNMG150604MP DNMG441MP KC5010   12.7000 .5000 15.5040 .6104 6.3500 .2500 0.4000 .0156 5.1600 .2031  
                                                              List price:
                                                              $33.40 /each.
                                                              Your price::
                                                              Qty
                                                              3760422 DNMG150604MP DNMG441MP KCM35   12.7000 .5000 15.5040 .6104 6.3500 .2500 0.4000 .0156 5.1600 .2031  
                                                                List price:
                                                                $33.40 /each.
                                                                Your price::
                                                                Qty
                                                                3760357 DNMG150604MP DNMG441MP KCM25   12.7000 .5000 15.5040 .6104 6.3500 .2500 0.4000 .0156 5.1600 .2031  
                                                                  List price:
                                                                  $33.40 /each.
                                                                  Your price::
                                                                  Qty
                                                                  6687121 DNMG150604MP DNMG441MP KCS10B   12.7000 .5000 15.5040 .6104 6.3500 .2500 0.4000 .0156 5.1600 .2031  
                                                                    List price:
                                                                    $33.40 /each.
                                                                    Your price::
                                                                    Qty
                                                                    1832323 DNMG150608MP DNMG442MP KC5010     12.7000 .5000 15.5040 .6104 6.3500 .2500 0.8000 .0312 5.1560 .2031
                                                                      List price:
                                                                      $33.40 /each.
                                                                      Your price::
                                                                      Qty
                                                                      4050515 DNMG150608MP DNMG442MP KCU25   12.7000 .5000 15.5040 .6104 6.3500 .2500 0.8000 .0312 5.1560 .2031  
                                                                        List price:
                                                                        $33.40 /each.
                                                                        Your price::
                                                                        Qty
                                                                        4053400 DNMG150608MP DNMG442MP KCU10   12.7000 .5000 15.5040 .6104 6.3500 .2500 0.8000 .0312 5.1560 .2031  
                                                                          List price:
                                                                          $33.40 /each.
                                                                          Your price::
                                                                          Qty
                                                                          5591900 DNMG150608MP DNMG442MP KCM25B Beyond™ Drive™ 12.7000 .5000 15.5040 .6104 6.3500 .2500 0.8000 .0312 5.1560 .2031  
                                                                            List price:
                                                                            $33.40 /each.
                                                                            Your price::
                                                                            Qty
                                                                            5641102 DNMG150608MP DNMG442MP KCM15B Beyond™ Drive™ 12.7000 .5000 15.5040 .6104 6.3500 .2500 0.8000 .0312 5.1560 .2031  
                                                                              List price:
                                                                              $33.40 /each.
                                                                              Your price::
                                                                              Qty
                                                                              3755699 DNMG150608MP DNMG442MP KCM15   12.7000 .5000 15.5040 .6104 6.3500 .2500 0.8000 .0312 5.1560 .2031  
                                                                                List price:
                                                                                $33.40 /each.
                                                                                Your price::
                                                                                Qty
                                                                                3760423 DNMG150608MP DNMG442MP KCM35   12.7000 .5000 15.5040 .6104 6.3500 .2500 0.8000 .0312 5.1560 .2031  
                                                                                  List price:
                                                                                  $33.40 /each.
                                                                                  Your price::
                                                                                  Qty
                                                                                  3760358 DNMG150608MP DNMG442MP KCM25   12.7000 .5000 15.5040 .6104 6.3500 .2500 0.8000 .0312 5.1560 .2031  
                                                                                    List price:
                                                                                    $33.40 /each.
                                                                                    Your price::
                                                                                    Qty
                                                                                    4075271 DNMG150608MP DNMG442MP KCP10   12.7000 .5000 15.5040 .6104 6.3500 .2500 0.8000 .0312 5.1560 .2031  
                                                                                      List price:
                                                                                      $33.40 /each.
                                                                                      Your price::
                                                                                      Qty
                                                                                      4075308 DNMG150608MP DNMG442MP KCP25   12.7000 .5000 15.5040 .6104 6.3500 .2500 0.8000 .0312 5.1560 .2031  
                                                                                        List price:
                                                                                        $33.40 /each.
                                                                                        Your price::
                                                                                        Qty
                                                                                        6687123 DNMG150608MP DNMG442MP KCS10B   12.7000 .5000 15.5040 .6104 6.3500 .2500 0.8000 .0312 5.1560 .2031  
                                                                                          List price:
                                                                                          $33.40 /each.
                                                                                          Your price::
                                                                                          Qty
                                                                                          4050516 DNMG150612MP DNMG443MP KCU25   12.7000 .5000 15.5000 .6100 6.3500 .2500 1.1910 .0469 5.1600 .2030  
                                                                                            List price:
                                                                                            $33.40 /each.
                                                                                            Your price::
                                                                                            Qty
                                                                                            5591795 DNMG150612MP DNMG443MP KCM25B Beyond™ Drive™ 12.7000 .5000 15.5000 .6100 6.3500 .2500 1.1910 .0469 5.1600 .2030  
                                                                                              List price:
                                                                                              $33.40 /each.
                                                                                              Your price::
                                                                                              Qty
                                                                                              1832324 DNMG150612MP DNMG443MP KC5010   12.7000 .5000 15.5000 .6100 6.3500 .2500 1.1910 .0469 5.1600 .2030  
                                                                                                List price:
                                                                                                $33.40 /each.
                                                                                                Your price::
                                                                                                Qty
                                                                                                3755700 DNMG150612MP DNMG443MP KCM15   12.7000 .5000 15.5000 .6100 6.3500 .2500 1.1910 .0469 5.1600 .2030  
                                                                                                  List price:
                                                                                                  $33.40 /each.
                                                                                                  Your price::
                                                                                                  Qty
                                                                                                  4053406 DNMG150612MP DNMG443MP KCU10   12.7000 .5000 15.5000 .6100 6.3500 .2500 1.1910 .0469 5.1600 .2030  
                                                                                                    List price:
                                                                                                    $33.40 /each.
                                                                                                    Your price::
                                                                                                    Qty
                                                                                                    6687124 DNMG150612MP DNMG443MP KCS10B   12.7000 .5000 15.5000 .6100 6.3500 .2500 1.1910 .0469 5.1600 .2030  
                                                                                                      List price:
                                                                                                      $33.40 /each.
                                                                                                      Your price::
                                                                                                      Qty
                                                                                                      List price:
                                                                                                      Discount: %
                                                                                                      Your price::
                                                                                                      Replacement This item is not available
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                                                                                                      Grades

                                                                                                      • KC5010

                                                                                                        Composition: An advanced PVD AlTiN coating over a very deformation-resistant unalloyed carbide substrate. The new and improved coating enables speeds to be increased by 50–100%.
                                                                                                        Application: The KC5010 grade is ideal for finishing to general machining of most workpiece materials at higher speeds. Excellent for machining most steels, stainless steels, cast irons, non-ferrous materials, and super alloys under stable conditions. It also performs well machining hardened and short chipping materials.

                                                                                                        P Steel
                                                                                                        S High-Temp Alloys
                                                                                                        M Stainless Steel
                                                                                                      • KC5025

                                                                                                        Composition: An advanced PVD-AlTiN-coated grade with a tough, ultra-fine-grain unalloyed substrate.
                                                                                                        Application: For general-purpose machining of most steels, stainless steels, high-temp alloys, titanium, irons, and non-ferrous materials. Speeds may vary from low to medium and will handle interruptions and high feed rates.

                                                                                                        S High-Temp Alloys
                                                                                                        M Stainless Steel
                                                                                                      • KC7310

                                                                                                        PVD-TiAIN coated, unalloyed carbide
                                                                                                        Good Wear resistance
                                                                                                        High level of resistance against plastic deformation
                                                                                                        Smaller rounded edges in comparison with CVD grades
                                                                                                        Recommended finishing grade for stainless steel


                                                                                                      • KC8050

                                                                                                        composition: A newly developed, advanced cobalt-enriched carbide
                                                                                                        grade with a thick alumina coating.
                                                                                                        application: A versatile performer on a wide range of workpiece
                                                                                                        materials (steels, stainless steels, and cast irons) for roughing through
                                                                                                        finishing operations. This highly wear-resistant grade can operate with
                                                                                                        or without coolant at high speeds, and has exceptional edge strength
                                                                                                        for interrupted cuts. The micro-finished insert edge resists workpiece
                                                                                                        build-up and microchipping, and produces excellent surface finishes.
                                                                                                        For machining steels and cast irons, your first choices are the -RN and
                                                                                                        -MN geometries. For medium machining applications and finishing
                                                                                                        cuts, the -MP and -FP geometries with a positive rake are suggested.

                                                                                                      • KC9215
                                                                                                      • KC9225

                                                                                                        MT-CVD-TiN-TiCN-Al2O3-TiN gradient carbide
                                                                                                        For continuous to slightly interrupted cuts
                                                                                                        For universal use in boring on stainless steels
                                                                                                        Reduced edge build up due to micro-polished surface

                                                                                                      • KC9240

                                                                                                        Multi-layered Tin-MT-TiCN-Al2O3-TiN CVD coating over a tough, non-enriched carbide substrate
                                                                                                        Designed for tough boring applications at moderate speeds and feeds
                                                                                                        Combination of toughness, built-up edge resistance, and wear-resistance in stainless steel applications
                                                                                                        Excellent thermal/mechanical shock resistance makes KC9240 inserts ideally suited for even the most challenging stainless steel applications

                                                                                                      • KC9240NEW

                                                                                                        composition: A multi layered CVD coating comprised of  TiN-MT-TiCN-Al2O3-TiN coating over  a tough, non-enriched carbide substrate
                                                                                                        application: This CVD coated grade is designed for tough applications at moderate speeds and feeds. KC9240 inserts offer an extraordinary combination of toughness, built-up edge resistance, and wear resistance in stainless steel applicaions. Excellent thermal/mechanical shock resistance makes KC9340 inserts ideally suited for even the most challenging stainless steel applications

                                                                                                      • KC9245

                                                                                                        composition: A multi-layered MTCVD coating over a super-tough
                                                                                                        substrate.
                                                                                                        application: This MTCVD coated carbide grade is engineered to take on
                                                                                                        the most brutal cast stainless steel machining applications. Its substrate
                                                                                                        withstands heavy interruptions, while its polished surface resists build-up,
                                                                                                        even at slow cutting speeds. Additionally, its wear-resistant coating
                                                                                                        resists the micro-chipping common when machining austenitic stainless
                                                                                                        steel. The KC9245 grade is also available in insert sizes and geometries
                                                                                                        appropriate for heavy feeds and large depths-of-cut.

                                                                                                      • KCM15

                                                                                                        Composition: Nanostructured PVD TiAlN coated fine-grain carbide with a golden TiN top layer for better wear identification and superior surface finish.
                                                                                                        Application: A state-of-the-art surface condition enhances low adhesion potential to stainless steel materials and offers superior chip evacuation even in low-pressure coolant applications. Applicable for stainless steel and high-temperature resistant materials.

                                                                                                        P Steel
                                                                                                        S High-Temp Alloys
                                                                                                        M Stainless Steel
                                                                                                      • KCM15B

                                                                                                        Composition: A multilayer MTCVD-TiCN-Al2O3 coated carbide grade.

                                                                                                        Application: An excellent finishing to medium machining grade for austenitic stainless steels at higher speeds and covers a broad range of steel applications in the P20-25 range. KCM15 grade in combination with unique geometries have been designed to resist depth-of-cut notching and minimize burr formation. The post-coat treatment reduces coating stresses, improves coating adhesion, minimizes microchipping and edge build-up, and improves workpiece finish.

                                                                                                        P Steel
                                                                                                        S High-Temp Alloys
                                                                                                        M Stainless Steel
                                                                                                      • KCM25

                                                                                                        Composition: A multilayer CVD coating comprised of TiN-MT-TiCN-Al2O3 layers over a tough, cobalt-enriched carbide substrate.
                                                                                                        Application: This CVD-coated grade is designed for general-purpose machining of austenitic stainless steels at moderate speeds and feeds. KCM25 inserts offer an extraordinary combination of toughness, built-up edge resistance, and wear resistance in stainless steel applications.

                                                                                                        P Steel
                                                                                                        S High-Temp Alloys
                                                                                                        M Stainless Steel
                                                                                                      • KCM25B

                                                                                                        Composition: A multilayer MTCVD-TiCN-Al2O3-TiOCN coated carbide grade.

                                                                                                        Application: An excellent finishing to medium machining grade for austenitic stainless steels at higher speeds and covers a broad range of steel applications in the P20-25 range. KCM15 grade in combination with unique geometries have been designed to resist depth-of-cut notching and minimize burr formation. The post-coat treatment reduces coating stresses, improves coating adhesion, minimizes microchipping and edge build-up, and improves workpiece finish.

                                                                                                        P Steel
                                                                                                        S High-Temp Alloys
                                                                                                        M Stainless Steel
                                                                                                      • KCM35

                                                                                                        Composition: A multilayer TiN-MT-TiCN-Al2O3 CVD coating over a super-tough substrate.
                                                                                                        Application: The KCM35 grade is engineered to take on the most brutal cast stainless steel machining applications. The substrate withstands heavy interruptions, while the coating provides the wear resistance needed for long tool life. The polished surface resists edge build-up, even at slow cutting speeds. KCM35 grade is available in insert sizes and geometries appropriate for heavy feeds and large depths of cut.

                                                                                                        P Steel
                                                                                                        S High-Temp Alloys
                                                                                                        M Stainless Steel
                                                                                                      • KCM35B

                                                                                                        Composition: A multilayer TiN-MT-TiCN-Al2O3-TiOCN CVD coating over a super-tough substrate.

                                                                                                        Application: The KCM35 grade is engineered to take on the most brutal cast stainless steel machining applications. The substrate withstands heavy interruptions, while the coating provides the wear resistance needed for long tool life. The polished surface resists edge build-up, even at slow cutting speeds. KCM35 grade is available in insert sizes and geometries appropriate for heavy feeds and large depths of cut.

                                                                                                        P Steel
                                                                                                        S High-Temp Alloys
                                                                                                        M Stainless Steel
                                                                                                      • KCP10

                                                                                                        Composition: A specially engineered cobalt-enriched carbide grade with thick MTCVD-TiCN-Al2O3 coating for maximum wear resistance.
                                                                                                        Application: An excellent finishing to medium machining grade for a variety of workpiece materials, including most steels, ferritic, martensitic, and PH stainless steels, and cast irons. The cobalt-enriched substrate offers a balanced combination of deformation resistance and edge toughness, while the thick coating layers offer outstanding abrasion resistance and crater wear resistance for high-speed machining. Smooth coating provides resistance to edge build-up and microchipping and produces excellent surface finishes.

                                                                                                        P Steel
                                                                                                        K Cast Iron
                                                                                                      • KCP25

                                                                                                        Composition: A tough cobalt-enriched carbide grade with a newly designed multilayer MTCVD-TiCN-Al2O3 coating with superior interlayer adhesion.
                                                                                                        Application: Best general-purpose turning grade for most steels and ferritic and martensitic stainless steels. The substrate design ensures adequate deformation resistance with excellent insert edge strength. Coating layers offer good wear resistance over a wide range of machining conditions and the post-coat treatment minimises microchipping and improves coating adhesion to substrate leading to long tool life and improved workpiece finishes.

                                                                                                        P Steel
                                                                                                        K Cast Iron
                                                                                                      • KCS10B

                                                                                                        Composition: PVD-AlTiN coating with a very smooth coating surface and extremely hard, wear-resistant ultra fine-grain carbide substrate.
                                                                                                        Application: The KCS10B™ grade is ideal for medium machining and finishing operations of Nickel-Based, Cobalt-Based, and Iron-Based High-Temperature Alloys. The extremely hard, wear-resistant carbide substrate allows for longer tool life while the ultra fine-grain carbide substrate and smoother coating reduces friction.

                                                                                                        S High-Temp Alloys
                                                                                                        M Stainless Steel
                                                                                                      • KCU10

                                                                                                        Composition: An advanced multilayer PVD coating over a very deformation-resistant unalloyed carbide substrate. The new and improved coating improves edge stability with wide range speed and feed capabilities.

                                                                                                        Application: The KCU10™ grade is ideal for finishing to general machining of most workpiece materials at a wide range of speed and feed capabilities. Excellent for machining most steels, stainless steels, cast irons, non-ferrous materials, and super alloys with improved edge toughness and higher cutting speed/feed capability.

                                                                                                        P Steel
                                                                                                        S High-Temp Alloys
                                                                                                        M Stainless Steel
                                                                                                      • KCU25

                                                                                                        Composition: An advanced PVD grade with hard AlTiN coating and fine-grain unalloyed substrate. The new and improved coating improves edge stability with wide range speed and feed capabilities.
                                                                                                        Application: The KCU25™ grade is ideal for general machining of most steels, stainless steels, high-temp alloys, titanium, irons, and non-ferrous materials in a wide range of speeds and feeds with improved edge toughness for interrupted cuts and high feed rates.

                                                                                                        S High-Temp Alloys
                                                                                                        M Stainless Steel
                                                                                                      • KU10T
                                                                                                      • KU30T

                                                                                                        composition: A tough cobalt-enriched substrate with a multilayered
                                                                                                        CVD coating.
                                                                                                        application: KU30T is a new grade designed specifically for the job shop
                                                                                                        industry where a wide range of workpiece materials is employed. With
                                                                                                        its tough cobalt-enriched substrate, KU30T performs very effectively in
                                                                                                        roughing through finishing operations. The post-coat grinding of the
                                                                                                        insert permits stable insert seating while the post-coat treatment resists
                                                                                                        workpiece build-up and microchipping. For machining steels, cast irons,
                                                                                                        and stainless steels, your first choices are the –RN, -MN, and the –RP
                                                                                                        geometries. For medium machining and finishing, the –MP and –FP
                                                                                                        geometries with a positive rake are suggested.

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