Durston 2125 Small Ring Stretcher Mandrel Bezel Blocks low-speed motor design for precise

low-speed motor design for precise control

The special mirror polish and meticulous attention to construction distinguish these pliers from similarly priced alternatives

SXR-1 foot-operated speed controls

Made from hardened steel for long-lasting durability and repeated use

Durston 2125 Small Ring Stretcher Mandrel Bezel Blocks low-speed motor design for preciseThis small expanding ring stretcher mandrel is designed to enlarge and size rings in the 1417 mm range, in a compact format that tucks easily into a drawer or travel kit. Once clamped, the mandrel expands smoothly as you tighten the center bolt, nudging the shank out to size in small, controlled steps. Features Compact expanding mandrel sized specifically for smaller ring diameters. Stores easily in a drawer, toolbox, or roll, ideal for mobile or