Scotch-Brite CF-HA Non-Woven Silicon Carbide Hook & Loop Disc - Ultra Fine Grade - 5 in Dia - 12000 Max RPM - 29294 [PRICE is per DISC] by 3M

Used on rotating power tools, effective for light to moderate cleaning, satin finishing, scratch blending and deburring. Hookit backing reinforces disc for longer life. Silicon carbide mineral ultra fine grade. Color: grey MOS: 12,000 RPM