3M™ Cubitron™ II Hookit™ Clean Sanding Abrasive Disc, 31366, 5 in, 80+ grade, 50 discs per carton, 4 cartons per case
Amazon.com: 3M Hookit Blue Abrasive Discs 36159, Multi-Hole, 5 in, 120+ Grade, Pack of 50, Virtually Dust-Free, for Auto Sanding, Body Repair, Featheredging, Primer Sanding, Paint Preparation, E-Coat Sanding : Tools &