Centerless grinding wheels

Centerless grinding is a cylindrical machining process which uses abrasive cutting to remove material from a workpiece and improve surface roughness. In general, the centerless grinding process utilizes two wheels: one grinding wheel which removes the material and one regulating wheel which applies lateral pressure in order to carry the workpiece and control its rotational speed and through-feed rate. The process offers high levels of productivity and efficiency for large series of cylindrical workpieces and ensures relatively low processing times. Moreover, due to the versatility of the centerless grinding process, a vast selection of parameters, such as wheel dimensions, rotational speed, throughput speed, grit type and size, bond type and hardness and many more, can be tuned and improved in order to achieve the desired surface finish for the specific processed material.

Finishing and superfinishing wheels

Finishing and superfinishing wheels are abrasive wheels used for special applications in centerless grinding processes. A correct


Semifinishing wheels

Semifinishing wheels are used for high-precision rectification of steel bars and tubes. The technical properties of the bond combined


Regulating wheels

Regulating (control) wheels are used for carrying workpieces in centerless grinding operations. They regulate the speed of