Why even bother with tumbler/vibrator ?
I haven't made any progress in my real cheap treadmill tumbler. But, I got to thinking. Why even bother with the corn cob media, polish, etc. Isn't the main thing to use clean cases so the dies don't get scratched. Why not just put them in a mesh bag or enclosed basket and put them in the dishwasher? Yes, they wouldn't be polished but that's just for looks, right?