Minimo Polishing Rubber Grindstone WA Medium #400 φ5 (10 pieces) DB3106 1 bag

Catalog number: DB3106 Features: ●A rubber grindstone suitable for polishing work. ●Due to its excellent self-sharpening properties, clogging does not occur even with fine grit. Specifications: ●Grain size (#): 400 WA Medium ●Outer diameter (mm): 5 ●Shaft diameter (mm): 3.0 ●Maximum operating speed (rpm): 30000 ●Total length (mm): 42.0 ●Grain size: WA Medium #400 ●Compatible materials: Ceramics, glass, tool steel, alloy steel, cemented carbide, cermet, general steel, stainless steel, aluminum, copper