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

Not good if you’re using them for bowling ball

I’m disappointed to say the least. I don’t even know anyone personally who is reading this review but I guarantee you deserve better. As soon the 60 grit touched my wood project the grit started flying off the paper. The thickness of this sandpaper is great but it doesn’t help much if the grit doesn’t stay on the paper. I’ve ordered cheap sandpaper before because the higher grits are hard to come by in box stores and I’ve never had an issue like this before.

Nothing to dislike. I use for auto body wet sanding. Ive always used 3M trizact but it just costs too much and I cant justify buying it anymore, and also their 1500 has deteriorated on me within a yr before, and would just fall apart when you go to use it.

2000 grit works well for color sanding prior to 3000 Trizact. Will be ordering again with 1500 grit soon.

Wet sanding an auto paint job very well priced and fast shipping

These are very high quality. An excellent upgrade from the stock disks that came with the grinder I bought.

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.

Good price but poor quality , they lose there abrasive ness so quick , I wen through the whole back for just 2 doors and a hood

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.

Showed up quick. Works how i needed and i was happy. Great packaging.