Articular Arm® for Stone Setting

Precision crafted specially for jewelry artists, this Articular Arm® (A3) offers a fully adjustable multi-axis arm with three pivot points that provides complete control of your workpiece. It securely holds your GRS® MicroBlock® and most industry-standard vises (available separately) and is a great partner for working under a microscope during stone setting, engraving, and other intricate tasks. The arm allows natural hand movement while reducing hand fatigue, improving your workflow and helping you to work longer. This Articular Arm® is made from high-grade machined aluminum and stainless hardware with a durable powder-coated finish. It is shipped fully assembled and has a solid steel plate with non-slip rubber footing for maximum stability.