Awl--
Inyone done it? Good/bad idear? I would imagine the drum would have to be plastic coated, like w/ RhinoLiner or sumpn. There is a place that recoats the buckets of vibratory tumblers w/ a durable tough coating, but it ain't cheap. How does a rotary tumbler compare to a vibratory tumbler? F'sure it's gotta be *quieter*!
-- Mr. P.V.'d formerly Droll Troll Party Nominee, IPPVM Independent Party of the Proctologically Violated®© (M)asses "That's proly not a hemorrhoid you're feeling.... " entropic3.14decay at optonline2.718 dot net remove pi and e to reply--ie, all d'numbuhs