R2312 Ceramic Rubber Grindstone with Shaft (for Metal Grinding) Outer Diameter (mm): 4 Grit Size (#): 120 1 Pack

Catalog number: R2312 Features: ●Excellent grinding and polishing power due to the use of special ceramic filler. ●Less clogging, durable, and very economical. Applications: ●Suitable for grinding alloy tool steel, tool steel, carbon steel, stainless steel, and general steel materials, as well as for processing such as deburring. Specifications: ●Grain size (#): 120 ●Outer diameter (mm): 4 ●Width (mm): 13 ●Shaft diameter (mm): 3 ●Shaft length (mm): 30 ●Maximum operating speed (rpm): 30000 ●Abrasive grain: Ceramic WA