Description
3M sandpaper comes in a variety of minerals and a wide grit range. This medium-grit aluminum oxide sandpaper is a general purpose abrasive that can be used on painted surfaces, bare wood, and metal. The 9 in x 11 in 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. General purpose sandpaper Open coated with tough hard aluminum oxide mineral Sands wood, metal, plastic and fine glass Lasts 10 times longer, sands 10 times faster than ordinary sandpaper 5 per card
