💎 High-Quality Professional Lapidary Polishing, Grinding, Sharpening, and Finishing Products to Enhance Precision and Craftsmanship Review

These Industrial and Scientific Finishing Products have exceeded my expectations in polishing metal and glasswork. They work excellently as a finishing touch for a perfectly polished surface. The high quality and long-lasting capabilities of this product are evident in each use.

This is a high quality lapping wheel and diamonds have a typical lifespan. The coating holds up well until it peels off leaving no bare spots. I use this disc over a plastic road bike and it stays flat and doesn't warp or fly out.

I used this once on a small glass project, 4 hours max and ALL HARDNESS on the spots I used is completely gone. Now it's useless, doesn't sharpen at all. When I went out the next day, you can see from my photo that there is rust everywhere. I've never seen anything like it and I've cut a heck of a lot of years and tried a lot of different wheels to find a good price and quality. To my fellow fridges - unless you're buying this for ONE small project (less than 4 hours) - it's low quality and not