JustGlass
Well-Known Member
I just purchased a rock tumbler at a flea market. Can this be used to tumble glass? It has one speed and turns the canister appoximatly 53 turns a minute. It has a small rubber canister, but I think I can convert to a larger PVC canister with a little luck as the motor seems very strong and should turn it easily. I tried it out and ran it over night with the rock media, and it didnt do much cleaning but it did round off the cornners of the bottle. If this tumbler can clean glass where do I start? I know I need copper shot that I could get from the jar doctor, but how much and what types? How long do you tumble a cloudy bottle? When cleaning the inside of bottle what do you use for a stopper to keep copper in? Are there any books on tumbling glass? I have a feeling there is alot of trial and error tumbling glass but I sure would like to give it a try...