• Electrostatically oriented triangular-shaped grain cuts 30% faster than other premium abrasives.
• Precision shaped, self-sharpening grains last twice as long vs. conventional industrial abrasives.
• Sharper cutting surface means less pressure is required for reduced friction and wear.
• Clean Sanding multi-hole pattern delivers excellent dust extraction.
• Hookit™ hook-and-loop style disc attaches firmly, removes quickly for fast disc change-out.
• Long lasting and fast acting abrasive disc for paint removal and featheredging.

Our Cubitron™ II Hookit™ Clean Sanding Abrasive Disc 737U combines the highest 3M technology for automotive repair. Its long-lasting triangular shaped grain and multi-hole pattern for superior dust extraction make the disc ideal for paint removal, rough body filler shaping, fine feather-edging or final prep before blending or priming. Our Hookit™ system makes for quick disc change-outs.

We developed our Cubitron™ II Hookit™ Clean Sanding Abrasive Disc 737U for superior cut and long disc life during key stages in auto body repair. It features 3M™ Precision-Shaped Grain technology – triangular-shaped, electrostatically oriented grains form sharp peaks, each acting like an individual cutting tool that slices through paint and body filler. This grain cuts 30% faster than traditional premium abrasives. The disc is ideal for feather-edging, as a final sanding step before priming, or during prep before blending. Individual edges in the shaped grain also self-fracture to continually present a sharp cutting surface, making the cut more consistent and prolonging the life of the disc.