The Flex 326933 continuous sanding and polishing belt is for high-gloss polish without the use of polishing agents. The Flex 326933 works in two steps. The Flex Sanding and Polishing Belt works with the LRP1503VRA Boa all-around pipe sander. Features: * Designed for use with the Flex LRP1503VRA Boa all-around pipe sander. * 1500 Grit Paper for high gloss polishing without the use of agents. What"s In the Box: * Flex 326933 1500 Grit Sanding Belt