The 3M Trizact Cloth Belt 253FA is a tough, reliable belt for flat finishing and centreless applications. Employing microreplicated aluminum oxide mineral resin-bonded on a durable, waterproof backing, this belt is available in many forms and a range of splices. It is ideal for use with metals including stainless steel, carbon steel, aluminum, nickel alloys, cobalt steel, copper, and brass.