Review on 🧽 3M Cubitron II 51125868518 Hookit Clean Sanding Paper Disc 732U - 120+ Grit Vacuum Sanding Disc - C-Weight Backing, Hook and Loop Attachment - 5 by Daniel Icyblue

Cubitron outperforms standard sandpaper by at least 4 to 5 times. discs, but I also see a lot less sticky or debris. I have used 80, 120, 180 and 220 grit and they are all great. I will never go back to the old paper sanding disc. It also takes less sanding time to achieve the same finish. Either way, you really need to keep your grinder running and making sure it circles or you're applying too much pressure. You do this and your grind will be enjoyable. I'm amazed at how long the cubitron lasts, which makes it worth the extra money.