3M Aluminum Oxide Sandpaper 9000NA features a very fine grit, perfect for smoothing surfaces like painted wood, bare wood, and metal. The 9 in x 11 in sheets can be easily cut to size for hand, block, or power tool use. Ideal for preparing surfaces for coatings, this durable abrasive ensures a high-quality finish when sanding with the grain and progressing through grits.
