Grinding disc
Design: RPM with recess 30 m/s, rpm without recess 35 m/s.
Note: For reducing ring see Order No. 8013.
Made of silicon-carbide, green. For manual sanding short or non-cutting material (brittle material, non-metals such as stone, porcelain, plastic), for tough and lubricating material such as rubber, brass, carbon, and particularly for hard material such as tungsten carbide and hard cast.