Ring Stretcher Mandrel – Medium

Enlarge and resize rings with ease, the new Durston Ring Stretcher Mandrel, compact, easily stored away and ideal for working on the go.

Secure in a vice, clamp, or can be used with a Lathe/Polisher. Place the ring over the end of the mandrel and tighten the centre bolt with the included allen key. Compact, easily stored away and ideal for working on the go.