3M Red Hookit 6" Disc Sandpaper

3M Red Hookit 6" Disc Sandpaper.  50 discs per box.  3M Red Abrasives - A comprehensive "Best in Class" line of economical abrasives designed to meet your shop and sanding needs.  Fast cutting and long lasting to increase productivity. Re-attachable hook and loop fastening system to extend disc life through reuse.  Quick attachment to the tool pad face.