3M SST Uniwheel 75X19X9.5mm #220 equivalent SU 5SF 75X19X9.5 10 pieces

Catalog number: SU 5SF 75X19X9.5 Features: ●This product is made by laminating and compressing Scotch-Brite [TM] nonwoven surface treatment material and solidifying it into a wheel shape. ●Can be used for polishing narrow areas, internal diameters, and grooves. Applications: ●For removing burrs after pressing and grinding. ●For filling holes after bead cutting. ●For removing adhesions. Specifications: ●Outer diameter (mm): 75 ●Thickness (mm): 19 ●Hole diameter (mm): 9.5 ●Maximum operating speed (rpm): 15000 ●Equivalent finish number (#): 220 Material/Finish: ●Abrasive: Aluminum oxide ●Abrasive: Silicon carbide Caution: ●This product is not intended for general consumers, so there are no labels or instructions for general consumers included.