Rubber Eraser Wheel & Adapter OBLITERATE DECALS: Use the Rubber Eraser Wheel Adhesive Remover with Adapter 6-Pack to remove any vinyl, decal, graphic, double-sided molding tape, striping, and trim on your car, truck, or similar vehicle; 4-inch (10.2cm) diameter (larger than others!); Molded rubber medium density drill attachment tool with a stop use line; For use with electric drill with maximum 4,000 RPM (best results between 1,500 and 3,000) (Not for use on lacquer coatings and not effective on some reflective tapes) BETTER DESIGN: Solid round design is larger in size than other discs which makes this wheel fast, easy to control, plugs up less during use, and stays cool SAFE: Will not gouge or scratch acrylic enamel or urethane paint work; No need for dangerous and harmful chemicals; The wheel has a durable construction that withstands up to 4,000 RPM; The included 5/16” 24 hardware makes it compatible with any standard drill EASY TO USE: Apply light pressure starting at the top of the decal and moving side to side, or for faster results, use entire width of the wheel without tilting or angling; Remove any residue with appropriate mild solvent; Always use proper protective equipment when using power tools CONTENTS: Package includes (6) 4-inch round decal eraser wheels and (6) 5/16” 24 thread drill adapter arbors