Glebar's Centerless Form Grinding Systems feature a unique process which can shape any spherical or cylindrical component into unlimited forms, on a large variety of materials such as rubber, carbon fiber, Teflon® (PTFE) and wood. A multitude of applications include insulators for electronic components, fuse bodies, crystal quartz glass boules for fiber optics, check valves for pumps and valves, golf balls, drumsticks and other consumer goods components. Glebar has over 65 years of form grinding experience – having introduced the first compact form grinder to the market in 1952, our history is deeply rooted in this type of grinding.