Cubitron II Hookit Clean Sanding Sheet Rolls 737U, 70 mm x 12 m, Multihole 120+

3M Cubitron II Hookit Clean sanding roll 737U, 70 mm x 12 m, with multihole pattern and kiss-cut precut technology. Precision Shaped Grain (PSG) triangular abrasives deliver faster cutting and long life—up to 30% faster and 30% longer than traditional ceramic abrasives. Ideal for paint removal, body roughing, fine sanding and final preparation before priming. Hookit backing attaches securely to hook-and-loop pads (backing pad sold separately). Multihole design boosts dust extraction for cleaner sanding and longer abrasive life. 120+ grit roll — medium-coarse for removing primer/paint and smoothing welds; good as a mid-stage abrasive for shaping and leveling.