6 Inch (150mm) 3000 Grit High Performance Waterproof Hook & Loop Sanding Discs Heavy Duty Silicon Carbide Round Flocking Sandpaper for Wet/Dry Sanding Grinder Polishing Accessories, 20-Pack

I’ve done exactly what I wanted them to do. Much more affordable than buying at my local shop

I had a need to polish resin and found these discs (800 - 5000 grit) did the job nicely.

Bought a new hook and loop DA, a first. Searched for wet sanding discs, I do a lot of wet sanding on boats and fiberglass molds. I fry sand to 400, and then wet sand by hand after that. It gets old fast, wet sanding discs are perfect, and these held up like a champ. Time to get finer grits to finish the job.

Durability won me over. I had sand my whole car down to the metal with no problems

Was pleasantly surprised by the performance of the 3000 grit sandpaper. A great value Does not last as long as 3M but only cost a fraction. Also is out performs Mirkas offering at 3000

Really nice wet sanding paper. Cuts clear coat quickly to get that show car paint job. Pads hold up nicely. I use between one and two pads per panel.

they hold up great

worked great

I wet sand boats during the winter months. Tried these discs in a 600 grit, and was very impressed. They do not last as long as the big name boys, but they leave a nice smooth finish and considering the very significant price difference, they are perfect for the job. I have already ordered all the other grits I currently use in the other brand.

I have 1500 3M wet/dry 6” DA paper at my professional collision repair facility and thought I’d try something else out to compare. These aren’t that great. You’re not really saving any money when you go through them 5x as fast. And don’t even think about using them dry as they instantly start to gum up where the 3M takes a few minutes. And this is on $600/sprayable gallon high quality clear coat.