Sparks & Arcs offer various sizes of mounted flap wheels for cleaning, deburring, finishing or fast stock removal all with long life. These Flap Wheels will not discolor metal due to unique design. Suitable for ferrous and non-ferrous metals, iron, brass, aluminum, plastic, wood, stainless steel, and fiberglass. Ideal for cleaning welds, rust removal, deburring, or finish work. For use on die grinders and Power Drills. In stock and ready to go.