Diamond and CBN are defined as super hard materials because of their hardness that surpasses the traditional abrasive materials such as aluminium oxide or silicon carbide.
Diamond and CBN wheels are widely used in high effective grinding processes.
The main advantages of diamond and CBN wheels are: short handling times, short grinding times, very long tool life and profile stability, lack of thermal damage to the workpiece, good self-sharpening, high efficiency.
Diamond and CBN grinding wheels are able to grind almost every tool used in wood working, metal working, automotive, textile, paper, building and other industries.
CBN is the second the hardest material, only surpassed by the diamond. Because of their chemical features and considerable lower wear.
CBN wheels are used for grinding such steels as: hardened high speed steel (HSS), chrome steel, bearing steel, stainless steel with hardness over 55HRC, stellited steels, soft steels in some applications, ant other hard-to-process steels.
Our CBN wheels can be supplied with following bodies (cores): aluminum, aluminum powder, aluminum bakelite, steel, copper, ceramic.