Introducing the 6 PSA Sanding Disc by POWERTEC. These easy to use sander accessories are designed to provide you with the ultimate finish to your wood working projects and applications. Flaunting extra fine 80 grit, each disc provides exceptional cutting power for high precision polishing and sanding. They are constructed out of aluminum oxide, delivering industrial strength grain that is durable with tough cutting edges, and designed to seamlessly integrate with any standard sanding application. Pressure Sensitive Adhesive In addition to an anti-clogging coating that reduces pitch buildup, these tear resistant sanding accessories are resin bonded and backed with the highest quality pressure sensitive adhesive (PSA) providing you with an easy, dependable and secure installation of your sanding components (including air sanders, file shoes/pads, long-boards, sanding blocks, grips and other hand-held sanders). Common Applications: Polishing Wood Removing Paint/Varnish Refinishing Surfaces Smoothing Sharp Edges Feather Edging Contents Disc Size: 6-Inch Color: Gold Grit: 80 Grain Type: Aluminum Oxide Backing: Pressure Sensitive Adhesive (PSA) Quantity: 100 Pieces POWERTEC is a leading manufacturer of high quality woodworking tools and accessories, machines, and an assortment of OEM replacement parts. We are committed to exceeding expectations, while bringing the latest Innovations, technology, and product development to the industry.