An angle grinder is a high-speed rotating tool. That means it’s loud, spits things out, and can hurt you or someone around you if you’re not safety conscious. Before using an angle grinder, take the ...

I cut rocks and used them to make a bench. I bought a couple of rocks for about $8 each and the cut one side of the rocks to make them flat. I used an angle grinder with a diamond blade meant for tile ...