The Articular Arm® for Jewelers and Artisans (A³) Thermo-Loc Graduated USA standard ring sizes

Graduated USA standard ring sizes 1–15

Round-end handle allows easy spinning and repositioning in the hand

scratch-resistant coating to protect lens integrity during daily professional use

these smaller cuts can be made skillfully by hand and by sight after measuring and marking the wire beforehand

The Articular Arm® for Jewelers and Artisans (A³) Thermo-Loc Graduated USA standard ring sizesThe Articular Arm for Artisans (A) transforms any compatible engraving block into a fully adjustable working platform for precise stone setting and engraving. Designed to integrate with the GRS dovetail system, it provides smooth, controlled movement and adaptable working heightsso your block moves exactly where your hands need it. The result is fluid positioning that feels balanced and deliberate at the bench. Features Integrates with the GRS