1 piece of X Grit stone polishing compound (50, 100, 200, 400, 800, 1500, 3000, Black Buff).
2.2 MM in height, with a flexible velcro backing.
It is effective on granite, concrete, marble, and other stones, among other things.
Optimal RPM is 2200, and the maximum RPM is 4500.
5″ Premium grade Diamond polishing pads in an 8-piece set for polishing granite, marble, concrete, and stone, among other surfaces. Grit 50, 100, 200, 400, 800, 1500, 3000, and Black Buff are all represented by one piece each.
These are absolutely fantastic. They completed the work on my Marble as promised.
They claim to be able to operate between 2400 and 4800 RPM. At the very least, I would recommend running them on the slower side of that (at least on Marble). Given that this was my first time doing this, I chose to run on the steeper side of the hill, which resulted in me getting circular scratches in my marble. According to a friend of mine who is heavily involved in refinishing work, you should reduce the RPM to the lowest setting possible and physically move the sander more frequently. That was the final nail in the coffin. As a result, I’m passing this information along. While doing this, make sure to drink plenty of water.
I would buy these again, and I have already recommended them to friends and family members.
