Review on Professional Lapidary Polishing Grinding Sharpening Abrasive & Finishing Products in Finishing Products by David Gibbs

Very satisfied so far. It arrived yesterday and I've been using it to shape the stone on my new flat machine for several hours. I'm very happy with what I've been able to do in that time (the machine I bought was only 180 grit and up, which just isn't for cutting stone efficiently; I really needed to use a lower grit disc a full pane). . and it delivered! Looks like I'm getting good mileage with this. I will also be buying 60 and 80 grit rims from Drilax.