With the Norton Pro A275 sanding roll, you can sand wood, metal, body filler, and paint coatings with dependable consistency. Thanks to the specialized No-Fil coating, dust buildup is significantly reduced so you can sand continuously without premature clogging. Its P150 aluminum oxide abrasive grain delivers a fine and uniform scratch pattern, making it ideal for surface preparation and keying between coats. Featuring a width of 100 mm and a continuous length of 50 m, the flexible paper backing easily tears or cuts to the exact size needed for hand sanding or use on sanding blocks. You get the control you need for a smooth finish.