ombudsman
Posts: 240
Joined: 1/25/2009 From: Oklahoma Status: offline
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You will see that it is powered by an old backyard barbeque rotissirie motor. My original thought was to file a square on the end of a bolt and put it through the bottom of the gallon plastic jar. My best friend, though, is a welder/machinist. He took a big bolt, put it in the lathe and cut it short and drilled a hole in the end. Into the hole he welded a piece of square stock. The purpose of the water is, obviously, to avoid having to buy bearings. The water makes an essentially frictionless bearing. With a different container I feel it would be possible to do bottles insides and outsides. Now, the hitch. I'm sure you are already thinking that this turns too slowly. Well, you're right there. It turns 4.5-5 rpm. I put in an S.O. Richardson's bitters that was quite sick inside. I ran the tumbler for 3.5 days, with 2 mm beads and a teaspoon or so of 600 SC. At the end of that time, a good deal of the overall sickness was pretty much gone. There were still wavy lines of sickness. At the end of two weeks, the bottle is much improved (see picture to follow.) I figure to run it another two weeks and feel sure it will be completely satisfactory. Whether I'll have to run it for weeks with some polish, I don't know. Obviously this tumbler is extremely slow. May I point out, though, that it is infinitely faster than no tumbler at all. And it was FREE. I figure this tumbler will take approximately 10 times longer to do a bottle
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