Dust extraction meets industryleading cutrate in 3M Xtract Cubitron II Net Disc 710W. This premium sanding disc features a unique abrasive pattern on a net backing that allows for virtually dust-free sanding, with legendary 3M PrecisionShaped Grain technology. You'll finish more parts per disc with less dust in the environment, boosting productivity without sacrificing dust extraction. Features. Premium net disc allows for virtually dust-free sanding. 3M PrecisionShaped Grain arranged in a unique pattern delivers industry-leading cutrate and long life. Part of the 3M Xtract Clean Sanding Solutions, the ultimate in dust removal and performance. Allows for a cleaner work environment than traditional discs with dust extraction holes. Hook and loop backing for quick and easy disc changes. Ideal for a wide variety of substrates and applications including stock removal and fine finishing Specifications. Disc Diameter 5 in.. Abrasive Material Precision Shaped Ceramic Grain. ID 710W Series. Grit 220. Maximum RPM 12000. Backing Material Mesh. Weight 0.5 lbs