A small but mighty abrasive accessory, the 3M™ Wheel Mandrel has been engineered to allow attachment of Scotch-Brite™ Clean and Strip Discs (sold separately) to common 1/4” collet equipped power tools. When combined, the mandrel, disc and power tool aid with paint stripping, sealant and rust/coating removal applications. A Match Made for Coating RemovalA seemingly simple part, the 3M™ Wheel Mandrel enables effective disc to tool attachment for Scotch-Brite™ Clean and Strip Discs (sold separately). The Scotch-Brite™ Clean and Strip Discs that this mandrel supports are an extra coarse grade, open-web disc engineered to effectively clean welds, remove rust and strip paint. The open construction and aggressive abrasive properties provide a smooth running wheel that resists loading when removing soft or high loading coatings. Complete Abrasive System SolutionsTo complete the system, combine the the disc and mandrel with 3M™ Die Grinders (sold separately). 3M™ Die Grinders feature 1/4” collets, which provide quick and easy attachment of the mandrel/disc assembly. In addition, 3M™ Die Grinders are designed for continuous use and have ergonomic features that enhance operator comfort and control.