Adhesive (PSA) Sanding Discs
Pressure sensitive adhesive discs offer fast, convenient mounting of sanding discs, rolls or sheets. Available in a variety of backings, these discs make mounting on a disc sander, orbital sander, rotary sander and other equipment quick and easy. Choose from many grits and abrasive coatings such as aluminum oxide, silicon carbide, diamond and more. Rely on Grainger as your source for PSA discs for your grinding, dry sanding, and finishing jobs.
Disc Backing Material