3M Stikit Gold 216U Sandpaper Discs - 6" - "A" Weight

3M Stikit Gold 216U Sandpaper Discs - 6" - "A" Weight The aggressive cut and long life makes this product desirable for high production operations, and many general purpose applications. Constructed of premium aluminum oxide mineral on a standard A weight paper backing, with load resistant coating. The open coat feature provides a more aggressive cut than a comparable closed coat abrasive of the same grade and a special loading resistant coating makes this disc a good choice when loading is a problem. Backed with Stikit™ pressure-sensitive adhesive backing for easy application and removal. The A-weight, paper backing is light-weight and flexible and suitable for most general purpose sanding applications. Works well for most wood species. Slightly more aggressive than 214U.