Durston 2126 Medium Ring Stretcher Mandrel

Enlarge and size rings with ease, this new Durston Medium Ring Stretcher Mandrel is compact and can easily be stored away, 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 center bolt with the included hex key. 

 

• Medium Diameter: 17.5mm-20.5mm
• Total Length: 92mm