Scroll Sander sanding belts easily smooth the edges of scroll saw projects in wood, plastic, metal and composites. These fabric-backed belts have molded polycarbonate ends for attaching to most scroll saws that take 5" blades. Scroll Sander belts rapidly remove bumps, burns and feathering and correct wandering from a cutting line. They also work great on curves, concave or convex edges and can reach into intersections.