The 3M Cloth Belt 341D is an aluminum oxide abrasive belt designed for efficient material removal on wood, metal, and other surfaces. The durable cloth backing provides flexibility and strength, making it well-suited for portable belt sander applications in both shop and jobsite environments.
At 80 grit, this belt delivers aggressive stock removal while leaving a consistent finish, ideal for grinding, blending, and shaping tasks. The 3" x 21" size fits a wide range of standard belt sanders commonly used by woodworkers, metalworkers, and contractors.