PCBN turning insert
long-life cutting tool
Our advantages：
Owning strong inerrupted turning bell-shaped inside
diameter,it adopts sultramicron CBN particles with excellent
resistance to crash and wear,developed specifically for
strong inerruptedcutting hardened steel andcast iron materials.
Greatly reducing the incidental sudden collapse during the
strong inerruption,makes the cutting tools stable and lifelong,
thus improving working efficiency and reducing the producing cost!
