Review on 🔍 Ultimate Sanding Sandpaper: Unveiling the Power of Random Orbital V Story by Chris Drury

I was repairing an old, scratched Corian countertop and needed up to 1000 grit pads to restore the original satin finish. I was already starting to have increasingly coarse grains and this set filled in what I was missing pretty well. I don't know what their ultimate durability is, but each disc lasted at least the entire countertop run, which is all I needed from them.