KYOCERA Precision Tools

KS6030 / KS6040

Indexable Turning Grades

KS6030 and KS6040

KS6030, KS6040

SiAlON Ceramic Turning Grade

For heat-resistant super alloys, use KS6030 ceramic for finishing to medium cutting and KS6040 ceramic for roughing operations.

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  • S



  • Superior wear resistance with high chemical stability
  • Perfect for semi-finishing and profiling at medium to high cutting speeds
  • Prevents burr formation and chipping due to superior notch wear resistance
  • Available for milling applications as well


  • First choice for rough machining of inconel and waspaloy forgings
  • Economical alternative to whiskerreinforced ceramics with lower cost per part for roughing operations
  • Recommended at lower cutting speeds and higher feed rates than whisker (KXW1)
  • Not recommended for plunging operations

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