The best part of solid cbn inserts is that the cost is minimized around 5 – 6 percent of the total machining cost. They are being utilized for multifarious purposes such as for turning hardened steel, nodular cast iron, grey cast iron, carbon steel, powdered metals, and work parts of automobile brake discs, aircraft jet engines, roller, bearing, pumps. As they are almost indestructible and made by purely cubic boron nitride, they possess a matchless capacity of heat absorption and you can use them at highest temperatures without any hassle. Nowadays, the acceptance of using solid cbn inserts is becoming widespread all around the globe. Solid CBN inserts, solid pcbn inserts for hard metal turning We have three main types of cbn inserts in supply, they are solid cbn inserts, solid corner cbn inserts and tipped cbn inserts from continuous turning to heavy interrupted turning. Polycrystalline cubic boron nitride is an optimal material to cut ferrous metals, because pcbn is thermally stable up to approximately 1200℃ and has high resistance to chemical attack, so when pcbn inserts occur extreme temperatures for machining hard ferrous metals, it performed perfectly and can be used to promote self-induced hot cutting, so pcbn inserts are widely used for iron based alloy machining such as cast iron and hardened steel. Our highest selling products include solid cbn inserts, cbn cutting tools, cbn turning inserts, indexable cutting tool inserts, cnc cutting inserts, cbn machining inserts and cbn tooling inserts, just to name a few. We manufacture pcbn inserts for advanced material processes and technologies, with a set of knowledgeable employees and extensive manufacturing facilities, we are ready to serve the needs of our esteemed customers. pcbn is the short name of polycrystalline cubic boron nitride, and pcbn inserts are mainly for the hard metal turning to replace the conventional machining way of grinding. Pcbn is the second hardest material in the world, and cbn related high precision cutting tools are introduced to industry, achieved high productivity and cost reductions. PCBN inserts for turning cast iron and hardened steel

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