The 3M 1" x 30" Non woven Aluminum Oxide Medium Abrasive Belt is designed for surface conditioning tasks such as cleaning, blending, deburring, and finishing. Its Non woven construction helps prevent loading and manages heat build-up efficiently, which extends operating time and maintains consistent results. The belt's reinforced backing and open web material enable flexibility for detailed work on various contours and edges. It is effective in removing surface imperfections, grind lines, mill, and other marks.