I don't think I need that many margaritas. Neat idea though.
I'm still trying to figure out what to do with my half horse Dayton 850 RPM
motor that I got from Habitat. It says farm use/fan. I figure it would run one of those 15-in fans that you see hanging from the ceiling in a shop, greenhouse or a commercial chicken coop.
If I can find a 12-inch stone for it it would make a hell of a grinder.
I already rewired it from 250 to 120 and added a cord. Purse like a kitten and there's zero movement in the shaft.
Maybe if the tiny pulley I can make a rock tumbler with an old automobile tire..... You know, a tumbler for those man size polished rocks.