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Minimize Downtime and Finish Strong

KCU10B upgrades Kennametal’s existing KCU10 with a newly engineered KENGold™ PVD, multilayer coating that makes machining from one material to another easy while also achieving consistency in cutting. The nano-composite coating has an enhanced coating adhesion that delivers better flank and chipping resistance. Upgrade your multi-material projects and beat deadlines when working on steels, stainless steels, cast iron, high-temp alloys and non-ferrous materials.

Featured Products

  • Kenloc™ Negative Inserts
  • Screw-On Positive Inserts
  • Screw-On Micro Grooving Inserts
  • Kendex™ Positive Inserts
  • Beyond Evolution Grooving Inserts
  • A4™ Grooving & Turning Inserts
  • Fix-Perfect™ Inserts
  • Top Notch™ Profiling Inserts
  • K-Lock™ Inserts

 

 

A Closer Look at the KENGold PVD Coating Technology

This multilayer nano composite coating technology is comprised of three layers, each with unique protection properties:

  • The TiSiN top layer is gold for easy wear identification.
  • The AITiSiN second layer is a super-hard nanostructured interlayer for superior wear resistance.
  • The AITiN third layer is a low-stress base layer for excellent flaking resistance.
  • Multilayer coating applied to cemented carbide delivering greater thermal deformation resistance and exceptional edge wear resistance.
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  • P Steel (1)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(1)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(1)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS(1)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS(1)
    • P4
      Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS(1)
    • P5
      Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(1)
    • P6
      High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(1)
  • M Stainless Steel (1)
    • M1
      Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS(1)
    • M2
      High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS(1)
    • M3
      Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS(1)
  • K Cast Iron (1)
    • K1
      Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(1)
    • K2
      Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS(1)
    • K3
      High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS(1)
  • S High-Temp Alloys (1)
    • S1
      Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(1)
    • S2
      Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(1)
    • S3
      Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(1)
    • S4
      Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS(1)
Applications
Applications
  • Back BoringBack Boring (1)
  • BoringBoring (1)
  • Cut-OffCut-Off (1)
  • Face GroovingFace Grooving (1)
  • FacingFacing (1)
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  • ID FacingID Facing (1)
  • ID GroovingID Grooving (1)
  • ID Thread TurningID Thread Turning (1)
  • OD Thread TurningOD Thread Turning (1)
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  • TurningTurning (1)
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  • ACME (1)
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Cutting Edges Per Insert
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Corner Chamfer
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Corner Chamfer
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Grade Of Cutting Tool
  • KCU10 (1)
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Wiper Insert
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Countersunk Angle
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Insert Shape
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Thread TPI
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Shape
  • C-DIAMOND/RHOMBIC 80 (50)
  • D-DIAMOND/RHOMBIC 55 (42)
  • PRISMATIC (1)
  • S-SQUARE 90 (16)
  • T-TRIANGLE 60 (30)
  • TN-TOP NOTCH (1)
  • V-DIAMOND/RHOMBIC 35 (21)
  • W-TRIGON 80 (16)
Insert IC Size
Insert IC Size
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  • 6.35 mm(18)
  • 9.525 mm(61)
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  • 15.875 mm(7)
  • 19.05 mm(6)
Insert IC Size MintoInsert IC Size Max
Insert IC Size
Insert IC Size
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  • 0.25 in(18)
  • 0.375 in(61)
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  • 0.75 in(6)
Insert IC Size MintoInsert IC Size Max
Insert Seat Size
Insert Seat Size
  • 3 (1)
  • 4 (1)
Cutting Edge Length
Cutting Edge Length
  • 5.646 mm(1)
  • 6.448 mm(5)
  • 6.45 mm(3)
  • 6.515 mm(5)
  • 7.752 mm(1)
  • 8.687 mm(11)
  • 9.525 mm(4)
  • 9.624 mm(1)
  • 9.63 mm(1)
  • 9.672 mm(9)
  • 10.999 mm(4)
  • 11.0 mm(2)
  • 11.071 mm(3)
  • 11.594 mm(1)
  • 11.628 mm(10)
  • 11.63 mm(1)
  • 12.7 mm(10)
  • 12.896 mm(20)
  • 15.5 mm(2)
  • 15.504 mm(27)
  • 15.875 mm(2)
  • 16.12 mm(5)
  • 16.498 mm(5)
  • 16.5 mm(11)
  • 16.606 mm(15)
  • 19.344 mm(6)
  • 21.997 mm(1)
  • 22.0 mm(3)
  • 22.142 mm(1)
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  • 0.7616 in(6)
  • 0.866 in(1)
  • 0.8661 in(3)
  • 0.8717 in(1)
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Chip Breaker CBMD
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Turning
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Turning

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Threading

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VNMG-UP

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Negative Inserts • DNMG-FP

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Positive Inserts • TPGT-LF

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(10)

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(2)

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