Aluminum Mold Frames K.2246 Only super mini magnetic tumbler

Only super mini magnetic tumbler with variable speed control

Mirror-finished surface reflects radiant heat back into the kiln chamber

providing a convenient secondary viewing option without reaching for a separate tool

Both the lid and the removable bowl are dishwasher safe for easy cleanup

and balance desired by true craftsmen — and superior performance on all metals

Aluminum Mold Frames K.2246 Only super mini magnetic tumblerStandard aluminum mold frames designed to fit the pre cut size of Castaldo brand mold rubbers. With interior dimensions of 1 7 8" x 2 7 8", these precision made frames are engineered to maintain their shape and dimensions under maximum temperatures and load variations during the vulcanizing process. Features Precision made aluminum construction maintains shape and dimensions under maximum temperatures and load variations Interior dimensions of 1 7 8"