Feature●For use: Ideal for paint removal, cleaning rust and corrosion, cleaning welds, wood, metal, fiberglass●Dimension: 3 Diameter, 1/2 depth, Non-Woven, Nylon Webbing●Extra coarse grade silicon carbide provide consistent finishing results●R Type Pad is required to hold quick change disc (sold separately)●Pack of 5 pieces of stripping discs;Description Fokus Abrasives 3 Stripping and Cleaning Quick Change Disc is a perfect choice for paint removal, rust and corrosion cleaning and any surface conditioning on wood, fiberglass, plastic. Premium quality, durable and long lasting finishing result.