We bought grinding and polishing wheels from Vic International. 50g up to 3000g. Polished a walk slab from the yard at work and a sample slab of exposed aggregate. Pretty amazing and it wasn’t that hard…just alot of time and concentration.
We poured our first piece of furniture today…a charcoal coffee table with my friend’s name embedded in the top in black concrete.
we polish wet, they are wet pads, but u can use the 800 and up dry, we start using the 800 dry soo we can see if there are spots that werent polished fully
we use air polishers powered by compressed air, or i forget the names of the electric ones