Grit 1500 to 7000 Wet/Dry Sandpaper Sheets Precision Polishing Sanding -2pcs of Each 1500 2000 2500 3000 5000 7000 Grit Wet Dry Sandpaper

Really amazing results. I used this trio of sand paper to remove mineral deposits from a window, wished i had taken photos. The window was so bad, no amount of chemicals, or scraping with a blade would get the hard water off. This is a 3 step process first 3000 grit, wetting window and sand paper, keeping the glass surface and sand paper wet at all times, using circular motion, not to hard on pressure. Step 2, move on to 5000 grit, same process. When satisfied with step 2, move on toStep 3. 7000 grit, same process. 7000 grit is the polishing, helps to remove fine scratches. This not a quick process. But the results are truly worth the effort. I now have a crystal clear window. Beautiful.

I used this product to take off hard water stains on my glass shower door. Tried every product and nothing worked. These sheets worked like magic and glass doors look brand spanking new !

The 3000, 5000, and 7000 grit in that order was recommended to get the hard water spots off my shower door. I had tried all sorts of things to remove them, and nothing had worked. But this worked great, and my doors are clear and beautiful now. I also did the car headlights with the same good results.

It works quite well for the the situation I'm using it for!

I recently moved back into my house after having it as a rental for many years. The renters never cleaned anything and didn't put salt in the water softener. As a result, there were hard water deposits on my once beautiful glass shower doors. I tried everything to remove the deposits. I had a professional cleaner try (they did a good job, but couldn't get everything off). I also tried every chemical available. As a last ditch effort, I decided to try sandpaper. I figured that it couldn't look any worse.To make a long story short, it takes a LOT of elbow grease, but the 3000 grit actually removes the hard water deposits (the 5000 would probably work too, but it would take forever). I used ZEP (calcium, Lime and rust remover) as a lubricant (instead of plain water). I'm not sure if it helps, but it certainly doesn't hurt (I confirmed that the ZEP doesn't work on its own).At this point I've only 'cleaned' off a small portion of the glass (as I said, it takes a lot of effort), but I can see that it's working. I'll try to take a picture and post it, but it's surprisingly difficult to photograph a clear piece of glass.If you're at your wits end and can't remove mineral deposits from your glass, this could be your saving grace.

Followed recommendations using lower grit to stepped higher grit. Cleared badly water stained, fogged shower doors👍👍👍

Needed this being there were Sheets of Sandpaper Grits that I did not have in my shop and I didn't need a lot of these different grits. This pack comes with 2 of every grit advertised more then enough that I needed. Worked out well for Wet Sandpaper and held together while wet.

I was about to buy new glass shower doors because the hard water stains were etched into the glass. Tried everything from pastes to vinegar and Dawn and nothing worked. Came across this hack online and it was the last thing I would try before dropping a ton of money on new glass. This worked like a charm. Took a couple of times to get it completely off and I worked in sections. Definitely keeping this on hand!!

This is good stuff!I was lucky enough to be introduced to wet/dry sandpaper with this set - for some guitar finishing work I got into. I never needed much at a time, and 2 inch squares (doubled over for two sides...tripled actually works better) were perfect. It becomes just the right amount of pliable when wet, and I don't think one ever tore on me. I'm cheap and usually run sandpaper into the ground if I can, as long as there's no change in lubricant or workpiece.I've used it with water (guitars), tung/Danish/linseed oils (wood) and now WD-40 (steel tool restoration). It performs very well and consistently across those applications.I was running low and decided to get some more, but I cheaped out and got some made-in-China sandpaper with a similar range. That was a rude awakening. The "7000" grit in that set might be 2500-3000 in this one. And the other paper stays quite rigid, even after being wet for a while. And it didn't last half as long...literally (maybe a third?)I just came in from a head-to-head comparison in the garage (carbon steel polish job) and had to write this review a year after I bought the set. The difference between this sandpaper and that cheap wannabe stuff couldn't be more clear

Would definitely buy again

Good product, works as expected with decent durability

As described

It's sand paper who'd a thunk it. buy it if you need it.