General description Xtract Cubitron II Net Discs from 3M revolutionize sanding by combining exceptional performance with effective dust extraction. Utilizing 3M's Precision-Shaped Grain technology and a durable net backing, these discs provide an industry-leading cut-rate while ensuring virtually dust-free sanding. Technical specifications Abrasive Material: Ceramic Backing Material: Hook & Loop Backed Paper Grit: P320 Size: 203 mm Vacuum Hole Design: No Hole MPN: 7100251185 EAN: Not specified Usage These discs are ideal for a variety of applications, including: Stock removal Fine finishing Metal fabrication Primer sanding Gelcoat sanding Composite sanding Woodworking Other information