This dry polishing flap wheel set is made for a wide range of grinding, blending and polishing on metal surfaces, marble, travertine, onyx and general masonry materials. Flap Wheel is an ideal choice for a wide variety of blending, deburring, finishing application, common in metal fabrications, welding and polishing industries. Designed to deliver a consistent finish with a uniform cut rate. Applications: Stainless steel sheets, Profiles, Iron, Wood, Aluminum.