But a rock tumbler with different grits is a lot faster and more efficient ❗️
Especially if ya have a rock saw with grinder / buffer lab like I had in the ’60’s 😉
My rock collection these days.
Especially if ya have a rock saw with grinder / buffer lab like I had in the ’60’s 😉
My rock collection these days.
~info of great importance for a very small percentile of the worlds populous~ ⚡️