Product Description

Cubic Boron Nitride (CBN) insert is used to cut ultra hard materials with HRC over *0; for example high speed steel; hardened steel, gray cast iron, nodular cast iron, high alloy cast iron, high nickel chromium cast iron, high manganese steel and other hard to machine materials; from rough to semi finish machining to finish machining, smooth and intermittent conditions. The wear resistance and durability is hundreds times more than regular cutting tools; it ensures better surface fish and accuracy; meanwhile, production cost is reduced; time is saved and production efficiency is improved.