ANSI: 3QP-TPMN321 BX950
ISO: 3QP-TPMN160304 BX950
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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.
Positive 11deg relief ang., M/G class, triangular CBN insert
PCBN grade for machining gray and ductile cast iro ns & for high-speed continuous to light interrupted machining
