3M Cubitron II Hookit Purple Clean Sanding Abrasive Disc, 31466, 3 in, 600+ Grade, Pack of 50 Discs, Virtually Dust Free, High Performance, Long Lasting, Multi Hole Pattern, for Automotive

Aluminum oxide abrasive provides a fast cut, long life and professional results Discs can last 2 3 times longer than traditional discs Stearate coating helps resist loading for extended performance Spiral patterned design features many small holes for dust extraction and reduced loading Multi hole disc pattern eliminates hole alignment for quicker changes, longer disc life.3M Hookit attachment system makes for fast, efficient disc change outs