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BN7115 Grades


CBN Grades for Sintered Alloy Finishing

  • Excellent Stability in High-Precision Finishing of Sintered Alloy.
  • Good wear resistance through high CBN content also delivers superior fracture resistance by increasing the binding strength between CBN particles.


  • BN7115 provides stable performance for high-speed finishing work and is ideal for finishing of sintered alloys.
  • New cutting edge treatment with an emphasis on fracture resistance: “US” type chipbreaker now available.

High-density/Sintered Alloy

Sintered Alloy

Movie of BN7115

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