RNMG-RN

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
• 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.
  

• 
  KC9110

  Composition: Specially engineered, cobalt-enriched carbide grade with thick K-MTCVD-TiCN coating layer, an Al2O3 layer of controlled grain size, and outer layers of TiCN and TiN for maximum abrasion and wear resistance for high-speed machining.
  Application: An excellent finishing to medium machining grade for a variety of workpiece materials including most steels, ferritic and martensitic stainless steels, and cast irons. A balanced combination of deformation resistance and edge toughness. The smooth coating resists built-up edge and microchipping. For rougher cutting, use the KC9125 grade.

• 
  KC9125

  Composition: A tough cobalt-enriched carbide grade with a newly designed multilayer K-MTCVD TiCNAl2O3-TiCN-TiN coating with superior interlayer adhesion.
  Application: General-purpose turning grade for most steels and ferritic and martensitic stainless steels. The substrate design ensures adequate deformation resistance along with excellent bulk toughness and insert edge strength. Coating layers offer wear resistance over a wide range of machining conditions and reduce frictional heat, minimise microchipping, and improve workpiece surface finishes. Performs well in moderately heavy roughing to semi-finishing cuts. Use the KC9110 grade for finishing cuts.

• KC9315

  CVD-TiN-TiON-AL2O3-TiN coated carbide
  Extremely wear resistant for cutting cast iron materials
  Particularly efficient in the upper cutting speed range
  

• KC9325

  CVD-TiCN-Al2O3 coated carbide
  Wear resistant grade
  For boring grey cast iron and ducticle cast iron
  For steel and dry machining applications
  

• 
  KCK15B

  Composition: A multilayered coating with thick MTCVD TiCN-Al2O3-TiOCN layers applied over a carbide substrate specifically engineered for cast irons.

  Application: Delivers consistent performance in high-speed machining of gray and ductile irons. The substrate design permits the insert to stay in the cut for a long time at high speeds with minimum deformation. The thick CVD coating and post-coat treatment provide superior wear resistance ensuring long and consistent tool life. Can be applied both in straight and lightly interrupted cuts.

  P Steel

  K Cast Iron
• 
  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
• 
  KCP10B

  Composition: A specially engineered cobalt-enriched carbide grade with thick MTCVD-TiCN-Al2O3-TiOCN 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
• 
  KCP25B

  Composition: A tough cobalt-enriched carbide grade with a newly designed multilayer MTCVD-TiCN-Al2O3-TiOCN 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
• 
  KCP30

  Composition: A newly engineered, tough cobalt-enriched carbide grade with an advanced multilayer TiN-MT-TiCN-Al2O3 coating.
  Application: For medium to rough machining of all carbon, alloy, and stainless steels. The substrate design provides superior insert strength that is required for this application, and the multilayer coating adds wear resistance to the insert resulting in long tool life.

  P Steel
• 
  KCP40B

  Composition: A tough carbide grade with a moderately thick TiN-MT-TiCN-Al2O3 coating.

  Application: For heavy roughing of carbon, alloy, and stainless steels. The substrate-coating combination provides unbelievable toughness and operational security allowing high metal removal rates even in most demanding interrupted cuts.

  P Steel

  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
• 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.