General Information:
Grade StatusPrimary
Substrate ClassTough
Coat TypeCVD
Post TreatY

From Kennametal's website:

Composition: A tough cobalt-enriched carbide grade with an advanced multilayer MTCVD 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.

Application Range for KCP30

* If you don't understand the below table? Read This Explanation to make the most out of it!

Equivalent Grades for KCP30

The most compatible grade from each brand!

A higher score (Up to 100%) means the grades are more compatible. A lower score or a particular grade not listed does not mean it is not a good grade. It means that its physical and mechanical properties are less close to KCP30

Cutting Speed recommendations for KCP30

How to use our Cutting Speeds Recommendations

  • Pay attention that your desired unit (SFM or m/min) is selected!
  • Speeds are given for stable conditions of Machine, Tool, and workpiece.
  • An empty cell means the grade is not available for the combination of material and application.
  • For more specific Cutting Speeds Recommendations use our advanced

Unit Selector:

SFM m/min
Scroll to Top