ANSI: CNG323SD KB90A
ISO: CNGN090312SD KB90A
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.
Solid CBN grade with excellent impact resistance for high speed machining of cast iron and rough to medium machining of hardened steels