3M™, 7000000664, Polishing Pad, 17 in Overall Diameter, 1 in Thickness, 3-3/8 in Center Hole, 175 to 600 rpm Maximum, Non-Woven Polyester Fiber Pad, White. Used for light cleaning to help remove soil and scuff marks with minimal dulling of finish. Can be used to polish wood floors, spray cleaning or dry buffing soft finishes (using a rotary machine). Made of polyester fibers in an open textured non-woven construction. Polishing particles are dispersed throughout and bonded to the non-woven construction with a durable adhesive. Removes scuffs and black heel marks and enhances floor appearance