3M Cubitron II Net Disc Roll 31656, Fastest-Cutting, Longest-Lasting, Dust Capture, 6 in, 320+ grade, 50 Discs/Roll

FASTEST-CUTTING, LONGEST-LASTING NET ABRASIVE IN THE WORLD: Precision-shaped grains form an optimized abrasive pattern that delivers performance nobody matches. LESS DUST: Get dust capture that can’t be beat whether you’re using a self-generating-vacuum sander, a central vacuum system or a portable dust extractor. PATENTED TRIANGULAR-SHAPED MINERAL GRAINS: Help the abrasive run cooler, cut faster and last longer. AVAILABLE IN GRADES FROM 80 plus TO 320 plus: In the most-popular sizes, making them compatible with existing dust-extraction sanders. 3M HOOKIT ATTACHMENT: Installing a new disc is quick and saving a partially-used disc easy. 3M CUBITRON II NET ABRASIVES: Paired with the Total Automotive Sanding System capture the most dust. Prolong the life of your sander's backup pad and maintain consistent attachment with the use of a protection pad or pad saver.