hello, I'm from Rome I bought the same grinder that you have I should cut our own Roman Travertine with this which we say is a little less hard than granite, in your opinion with the diamond disc that I have I can cut it by specifying without chipping the stone or I have to buy another one

I don't think it's a good idea to go walk around and stuff while the grinder is still revving down. Just have 30 seconds of patience to let it come to a full stop, then lay it down. An accident with this tool will be very gore. Perhaps even use an extension cord with a switch in it so you can turn off the power with 1 hand before putting it down, so you cannot accidentally hit the trigger.