Uncoated CBN Series

Solid CBN grade for machining cast iron and sintered alloys

FEATURES

Supports high-efficiency machining with large depths of cut.

  • Since all inserts are CBN sintered bodies, there are no limits to the depths of cut as with CBN brazing tools, allowing machining with large depths of cut.
  • For rough machining of cast iron, high-speed, high-efficiency machining, which is a characteristic of CBN tools, can be achieved.

Combines wear resistance and fracture resistance

  • Use of micro-grain CBN with a newly-developed special binder provides high wear resistance.
  • Use of Mitsubishi's original high-efficiency sintering technology provides high fracture resistance and supports machining with large depths of cut.