Review on 7" Diamond Grinding Wheels For Concrete Or Masonry, 24 Turbo Segments, 30/40 Grit, Medium Bond, 5/8"-11 Arbor by Caleb Eichbauer

This disc grinds down concrete easily. I’ve used this wheel to grind down concrete that was not smoothed out under the sill plate before building walls. I’ve also used it to grind off some humps of quickcrete that had stuck to a slab and couldn’t be removed with a hammer and chisel. It made quick work of smoothing out these problems.