Gold Round Slide Bezel with Seat Vises Model Thumler's Tumbler A-R1 Barrel

Model Thumler's Tumbler A-R1 Barrel Capacity 3 lb (1

5 Fox Hart Bur 1

Formerly marketed in the USA under the Grobet name

and engravers to temporarily secure workpieces during chasing

2 extra O-rings per brass collet

Gold Round Slide Bezel with Seat Vises Model Thumler's Tumbler A-R1 BarrelThese round slide bezels with seat are designed for professional jewelers setting round stones in finished or custom jewelry. Available in 14K yellow gold, 14K white gold, and 18K yellow gold, each bezel features an integrated seat that securely holds the stone at a consistent depth. Three stone size options accommodate quarter carat, half carat, and three quarter carat round stones, with bezel dimensions scaled precisely to each size for a clean,