3MHookit Clean Sanding Paper Disc 732U - 80+ Grit Vacuum Sanding Disc - C-Weight Backing, Hook and Loop Attachment - 5"

The Cubitron line provides the smoothest pattern, the longest durability, the fastest cut, and great adhesion. It's the best abrasive you can get, IMO. I've tried them all. I work with fiberglass, Coosa, wood, Awlcraft, Awlgrip, gel coat, and many other finishes. There are plenty of YouTube channels that compare all major brands of abrasives, and 3M is always the best and, price-per-gram-removed, the cheapest.I've been using this for years, and I try to get a better deal here and there, but I ALWAYS come back to Cubitron.

Cubitron outlast the standard sandpaper disk by at least 4 or 5 to 1. I have a Bosch sander and I not only does the cubitron outlast the paper disks but I also see far less gummy up or build-up. I have used 80, 120, 180, and 220 grits and they are all great. I will never go back to the old paper sanding disk again. Also less time in sanding to get to the same level in finish. If anything you really need to let the your sander to the work and make sure your orbital spins or you're applying too much pressure. You do this and your sanding will become enjoyable. I am amazed on how long the cubitron last, so worth the extra money.

These are the best sanding disks on the market. I have a woodworking business and have used a lot of different sanding disks over the past few years. By far, these are the absolute best. I buy 80, 120, 180, 220 & 320 grits and they all far exceed any other brand. They last 2-4x longer which easily makes up for the price point.If you want the absolute best value, these are the disks to buy. Not only do they last longer, they leave a great finish when you get into the 220+ grits.

Works great. Holds up over time. Good quality to cost ratio. I would buy them again.

If you don't like sanding, this is the best sandpaper to buy. It cuts sanding time down a lot and seems to last a lot better than other brands.

I watched video tests of Sanding Disks and Cubitron was the clear winner for sanding wood, etc. I have found that they last better than I expected. I used to buy the ones at the HD & L's stores, but I would go through them so fast that it bothered me. These are much better. I have had one disk last a whole week and still is able to sand

So these end up basically a dollar a pad, but it last 2 to 3 times as long as any other brand I've used. So it is definitely worth the money cause it will save you in the long run.

Buy these. 80 grit cuts through endgrain like butter and the disc are long lasting.