GemOro® Steel Ring Mandrel, Sizes 1–16 GRS Benchmate allowing you to have the

allowing you to have the ring you need at hand

and for covering or filling small crevices

loosen each thumbscrew on the post and adjust as needed (height adjusts from 5-1/4" to 8-7/8")

it features a 2"-wide

This two-part black plastic gem jar features a clear-view glass top that permits a clear view of its contents

GemOro® Steel Ring Mandrel, Sizes 1–16 GRS Benchmate allowing you to have theMade from high carbon steel that is polished to a mirror finish and hardened to 5862HRC, this GemOro ring mandrel is ideal for your forming and shaping tasks. It features half size increments and is calibrated to match the GemOro precision ring sizer and aluminum mandrel (both available separately).