Our 3M™ Hookit™ blue abrasive sheet rolls 321U delivers best in class performance at every stage of paint prep and body repair. Premium aluminum oxide mineral is blended with ceramic grain for a full range of automotive sanding jobs. A specially designed multi-hole pattern captures dust, reduces loading and extends sheet life. Perforated Hookit™ sheets are easily sized to reduce product waste.
Features
A best-in-class abrasive sheet roll offering for the entire repair and paint preparation process
Engineered ceramic mineral blend is balanced for maximum abrasive performance in its class
Multi-hole pattern delivers excellent dust extraction and reduces loading
Upgraded resins improve durability and finish
Hookit™ sheets are easy to attach, remove and reuse
Anti-loading coating prevents dust and debris from clogging the cutting surface
