Durston 2124 Ring Stretcher Mandrels-Set of 3 Ring Mountings This diestruck block numeral #0

This diestruck block numeral #0 is crafted for jewelers and metalsmiths who need a clean

The heat-resistant jaws withstand temperatures up to 600°F (316°C)

Designed for cabochon touch-ups

601 – Fretz VB-1 Wooden Vise Block

Durston 2124 Ring Stretcher Mandrels-Set of 3 Ring Mountings This diestruck block numeral #0This compact set of ring stretcher mandrels lets you enlarge and size rings with controlled pressure, whether you are at the bench or working on the go. Clamp the mandrel securely, snug the ring down with the center bolt, and the metal eases out smoothly into its new size. Features Set of three expanding ring stretcher mandrels covering small, medium, and large ring size ranges. Compact design stores easily in a drawer or tool roll and is suitable for