- 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
3M™ Cubitron™ II Hookit™ Clean Sanding Abrasive Sheets 737U are premium long lasting sanding sheets with self-sharpening grains, which also provide a faster cut whilst the multi-hole pattern delivers excellent dust extraction.