320 grit discs for extra-fine surface finishing. Anti-static backing for highest removal and consistent finish. Fits Bosch and other 5 In. random-orbit sanders with hook-and-loop mounting and 5 In., 8 hole pattern. 50 discs per package.
Superior performance and long life
For use on hard woods such as oak and pine or building boards like plywood
Cleanly pre-punched holes for uniform dust extraction to prevent unwanted swirl marks