Features 3M™ Precision-Shaped Grain, triangular-shaped grains that cut at least 30% faster and last at least 30% longer than other conventional ceramic abrasives
Extremely sharp precision-shaped grain provides longer life than conventional ceramic abrasives
Sharper cutting surface means less pressure is required
Clean Sanding multi-hole pattern delivers excellent dust extraction
Our Cubitron™ II Hookit™ Clean Sanding Abrasive Discs 737U combines the highest 3M technologies for automotive repair. Its long-lasting sharp 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. The Hookit™ system makes for quick disc change-outs.
SKU: 3M31374
