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IT105 CBN Grade

CBN grade for finish turning of heat-resistant alloys

The new CBN grade IT105 has been specially developed for finish turning of heat-resistant alloys. With a cutting speed of up to 300m/min, IT105 achieves high productivity with stable tool life and excellent surface finish quality.

  • Finish turning of heat-resistant alloys
  • Stable and reliable tool life
  • Excellent surface finish quality
  • Suitable for aerospace engine parts

IT105 Grade achieves high productivity with high cutting speed


  • Achieves higher productivity and improved stability compared to competitor's grade
  • IT105 shows longer tool life compared to ceramic and other PCBN grades
  • Enables finishing application which is usually impossible in ceramic