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End Mills for High-Performance Dynamic Milling

Designed for dynamic milling with low radial engagement and full length of cut.

Maximizes capabilities of 5-axis machines, using CAM tool path generation software.

KOR 5DA– for Aluminum

 Proprietary flute forms reduce vibrations and improve tool life. 

  • Dynamic rougher for aluminum
  • With chip splitters for near-perfect chip management.
  • Safe-Lock™ shanks available for pullout protection.
  • Available with and without internal coolant.
  • Internal coolant helps flush chips from cutting zone and reduce heat.
  • 5 cutting edges enable increased feed rates and high metal removal rates.
  • Proprietary flute form ensures coolant flow, chip evacuation, and a 3xD maximum depth-of-cut.
  • Up to 66% higher table feed in aluminum applications.

KOR 5DA 5xD - For Aluminum

5xD length of cut with internal coolant for a broader application range.

 

KOR 5DS– for Steel & Stainless Steel

Helix angles tailored to target material to minimize vibration & optimize tool life. 

  • Dynamic rougher for steel and stainless steel.
  • With chip deformers for near-perfect chip management at high surface quality.
  • Safe-Lock™ and Weldon® shanks available for pullout protection.
  • 3xD and 5xD with plain and Weldon shanks available.

 

KOR 6DT– for Titanium

 Front end geometries for maximum tool life in helical & ramping operations. 

  • Dynamic rougher for titanium
  • With chip splitters for optimized chip management.
  • 3xD and 5xD with plain & Weldon shanks available
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Workpiece Material
  • P Steel (92)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS (92)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS (92)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS (92)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS (92)
    • P4
      Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS (92)
    • P5
      Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS (92)
    • P6
      High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS (92)
  • M Stainless Steel (92)
    • M1
      Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS (92)
    • M2
      High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS (92)
    • M3
      Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS (92)
  • K Cast Iron (92)
    • K1
      Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS (92)
    • K2
      Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS (92)
    • K3
      High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS (92)
  • N Non-Ferrous Materials (120)
    • N1
      Wrought Aluminum (120)
    • N2
      Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2% (120)
  • S High-Temp Alloys (92)
    • S1
      Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS (92)
    • S2
      Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS (92)
    • S3
      Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS (92)
    • S4
      Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS (92)
  • H Hardened Materials (92)
    • H1
      Hardened Materials 44-48 HRC (92)
    • H2
      Hardened Materials 48-55 HRC (92)
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  • Pocket Pocket (40)
  • Pocket Helical Pocket Helical (212)
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  • Shoulder Milling Shoulder Milling (212)
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KOR™ 5 High-Performance Solid Carbide End Mills

(168) KOR™ 5 High-Performance Solid Carbide End Mills

KOR5 DA

(120) KOR5 DA

KOR5 DS

(48) KOR5 DS

KOR6™ DT • High-Performance Solid Carbide End Mills

(44) KOR6™ DT • High-Performance Solid Carbide End Mills

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