8 Inch PSA Aluminum Oxide Sanding Disc, Self Adhesive Peel and Stick - 20 Pack

The X-weight cloth backing is much stronger than a paper alternative and will resist tearing or edge-wear. When the paper covering the adhesive is removed the disc should be pressed onto a backing pad or steel disc pad that is attached to a disc sander, random orbital sander, platen disc sander or stationary disc sander.