3M™ Cubitron™ II Hookit™ Clean Sanding Abrasive Disc 737U, 150 mm, Multihole, 40+, 31370

3M™  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 a long disc life. The very wide range of available grades offer discs for coarse body work up to fine sanding of blending areas. The 3M™  Hookit™ system makes for quick disc change-outs.