MILWAUKEE's mesh sanding discs are designed with POWERGRID™ tear resistant mesh for maximum durability, delivering up to 12x longer life vs. standard sandpaper. Mesh sanding discs use an open weave design to minimise clogging and reduce material build-up for a smooth and flawless finish. The durable nylon backing increases protection against sharp edges, tight corners and tough material removal applications while utilising sharp aluminium oxide grain for faster finishing. The reusable mesh sanding discs are easy to clean for longer life; simply shake, vacuum, blow or rinse to clear away debris. High-quality hook & loop provides a secure connection and fast grit swaps. Sanding discs are available in various grits for use in wood, metal, and plastics. With mesh sanding discs, use the included pad saver for reduced wear on sander pad - attach between sander backing pad and sanding disc.