Xtract Cubitron II Hookit Paper Disc 732U, 77557, 80+ to 220+, 6 in, 15 Piece Multi-Pack Sanding Disc, Aluminum, Carbon Steel, Composites, Fiberglass, Topcoats and Paint

When you need a sanding disc that won't clog, and removes wood quickly and smoothly, 3m Cubitron is a great choice. I've been a woodworker for some 24 years now and it's great to see someone come up with a great sanding solution. These are long lasting and out perform anything I've used in the past.

I only use 3M sandpaper. It stays razor sharp, beyond durable , and makes sanding faster

The best sandpaper I've ever used

The cubitron discs are awesome, and just keep on cutting

Great sand paper. 2nd only to the 3M 710W stuff. This is the sand paper to use if you’re Not going to use a shop vac or dust extractor when sanding. But really you should use dust extraction/vac while sanding and it is also good for that too.

these sanding discs are the best there are. I like the smaller hole version, but you can't go wrong with real 3m abrasives!

Amazing longevity and dust removal

These discs are a great product, I am a long-time woodworker and, like most, do not like to spend a great deal of time sanding. I found it best to use an intermediate pad between the sander's pad and the disc. They last considerably longer and cut clean and much faster than other high-quality brands that I have used in the past, but in the long run, they save time and replacement cost. New users, be careful! if you use them like other discs, they'll soon blow right through the thin veneer on hardwood plywood. My preferred way to sand is with six-inch variable speed sanders attached to dust collection. I keep several ready so I don't have to switch discs on a single sander as I change to finer grits.