Norton has been making abrasives for 130 years. While Norton make a variety of sanding supplies, we currently carry the Norton 9” X 11” 3X ProSand Sandpaper in a 20 pack. A variety of grits is available, including 60, 80, 100, 120, 150, 180, 220, 320, and 400. These are premium heat treated abrasive sandpaper sheets. If these aren’t the exact sheets you need, check out our other aluminum oxide sandpaper sheets. We can also provide you with custom sandpaper discs, belts, and sheets to help you complete any job! Don’t forget to peruse our sanding accessories and specialty sanding products. No matter your needs, we can provide whatever abrasive products you require!