ANSI: CNGA432T-MC IB55
ISO: CNGA120408-T-MC IB55
Polycrystalline cbn is a highly durable material, similar to diamond in its composition and properties. It can process a wide variety of materials, from steel and cast iron to alloys of high strength and hardness. In addition, PCBN can resist oxidation at high temperatures. These properties make it ideal for cutting tools.
4-Cornered CBN Inserts for Machining Hardened Steel
A PCBN grade, suitable for finishing operations on hardened steels 45-65 HRC and nodular cast iron under continuous conditions and light interrupted cuts.
