Very Fine Grit Aluminum oxide abrasive is tough, durable and long-lasting. Use to sand wood, paint, metal, plastic, drywall and fiberglass.
3M™ Aluminum Oxide Sandpaper 9000NA, 22.86 cm x 27.94 cm, Very Fine grit. 3M™ sandpaper comes in a variety of minerals and a wide grit range. This very fine-grit aluminum oxide sandpaper is a general purpose abrasive that can be used on painted surfaces, bare wood, and metal. The 22.86 cm x 27.94 cm sheets can be cut to size to use by hand, on a sanding block, or a power tool sander. Sanding is an integral step in preparing a surface to receive a coating. For the best sanding results, sand with the grain of the wood and work through a sequence of grits, from coarse to very fine.