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

- Cubitron™ II cuts 30% faster and lasts 2x longer than other premium abrasives
- Clean Sanding multi-hole pattern delivers excellent dust extraction
- Hookit™ hook-and-loop style abrasive attaches firmly, removes quickly for fast change-out
- Kiss-cut scoring technology allows for use in multiple sheet lengths
- Precision Shaped Grain (PSG) technology employs microreplication for extremely uniform abrasive
- Triangular PSG abrasive grains are super-sharp and cut exceptionally fast
- PSG self-fractures during use to maintain sharpness and prolong abrasive life
- Sharper cutting surface means less pressure is required for reduced friction and wear
- Grains are electrostatically oriented on abrasive surface for efficient cut, even wear