3M Power Tool Parts & Accessories: Repair Parts, Drop-In Motors & Vacuum Fittings

3M power tool parts and accessories keep pneumatic sanders, grinders, and polishers running in production, from small wear parts to complete drop-in motors. We carry 3M repair parts such as valves, vanes, bushings, and cylinder assemblies, drop-in sander motors, service tool kits, grips, air line extensions, and vacuum hose adapters and bag inserts for dust extraction. See 3M Power Sanders for the sanders these parts fit.