3M 21 in. L X 3 in. W Ceramic Sanding Belt 100 Grit Medium 5 pk

For tough portable belt sanding jobs, features long-lasting, durable 3M Cubitron abrasive grain cloth belt constructed on a Y weight, strong, durable cloth backing. Resin bonded for heat resistance. The closed coat feature provides a better finish and less aggressive cut than a comparable open coat abrasives of the same grade.