Thumler's Tumbler Model B Large Rotary Tumbler Casting Machines & Equipment Total carat weight range: 1-1/4

Total carat weight range: 1-1/4 ct – 1-1/2 ct (diamond weights)

Jewelry components in gold

Manufacturer Part Number F180 Filter Type Cartridge Filter Compatible Unit Quatro Gold Vault Original Version (also known as GoldVault Deluxe) Compatibility

available separately from Otto Frei:

9% for harmful smoke and odors

Thumler's Tumbler Model B Large Rotary Tumbler Casting Machines & Equipment Total carat weight range: 1-1/4The 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.