Thumler's Tumbler Model B Large Rotary Tumbler Investment Release the lever and the

Release the lever and the clasp closes securely

metalsmiths

but perform excellently on all metals

Ships via truck freight only

Available in two sizes to suit different workspace needs

Thumler's Tumbler Model B Large Rotary Tumbler Investment Release the lever and theThe Thumler's Tumbler Model B Large Rotary Tumbler is a heavy duty rotary tumbler designed for continuous burnishing, polishing, cutting, and surface finishing applications. Built for jewelry studios, lapidary work, and general mass finishing, it steadily processes parts over long cycles for consistent results. The low, steady rotation and rhythmic motion create a methodical finishing action that works around the clock with minimal supervision.