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GY Series Expansion

November 9. 2015

Mitsubishi Materials is proud to announce the expansion of BC8110 for GY Coated CBN Grade for Grooving Hardened Steel.

Technical Information:
  • BC8110 provides longer tool life, when grooving hardened steels.
  • PVD coated CBN insert with a new TiAlSiN technology for excellent wear resistance.
  • The Ultra Micro-particle Binder in the body is designed to prevent sudden fracture.
  • Optimized cBN grain size and cBN content increases wear resistance and edge toughness.

Applications to Target:
  • Best used with Hardened Steel.
  • Covers the wide application range for continuous cutting of hardened steel.
  • TiAlSiN technology prevents coating exfoliation to reduce unusual wear.
  • Can be used with and without coolant.
Product available on
  • October 29. 2015

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