I remember years ago as a young lad, I was an apprentice and although my power tools were quite expensive, they were 240v and this led to one or two problems. Back in the day power tools were expensive and not readily available in the way they are today, most homeowners had a Black and Decker drill, but that was about it, and most of them didn't have hammer action. Having things like saws and grinders was virtually unheard of, and as for a Hilti, which was the only sds at the time, well, hardly anyone had one, but I did!
I got so fed up of people wanting to borrow stuff that I brought a load of plugs home from work, they were 3 pin metal things made by Niphan , I fitted them to everything, and had extension leads to match, then a couple of fly-leads to connect to a 13A plug, it solved the problem, "can I borrow your grinder mate?" they'd ask, then give you a funny look when they saw the plug, it saved having to turn round and just refuse to lend them the tool, "of course you can borrow it, if the plug fits your sockets"