Boron Ultrahard Material
China cubic boron nitride full industry manufacturer
Polycrystalline Diamond (PCD for short) is a composite material composed of diamond and cemented carbide, usually by assembling diamond powder with a certain amount of binder and cemented
In recent years, the use of polycrystalline cubic boron nitride (PCBN) has made it possible to perform precise hard cutting of workpieces with a hardness of 58HRC or more, and achieve the surface quality of turning instead of grinding.
Proper selection and application of tool edge treatments are considered to be one of the essential elements for the successful manufacture and proper use of hard turning tools.