Durston Ring Stretcher, Reducer & Bender

The Durston Ring Stretcher, Reducer & Bender is a professional-grade combination tool engineered for jewelers who work with plain wedding bands in gold, silver, platinum, and palladium. Made in Great Britain by Durston (model 1302), this upright tool consolidates three essential ring-working functions into a single bench-mounted unit — stretching, reducing, and bending — eliminating the need for multiple separate tools.

The 6-spline stretching mandrel expands on the upstroke of the handle, allowing precise stretching of non-stone-set, non-ferrous plain wedding bands. A double-sided 16-hole band reducing plate accommodates most popular domed band profiles for compression work. A built-in ring bending jig with a single die for domed stock rounds out the tool's capabilities. The unit requires no maintenance and is ready to use straight from the box.

For use with non-ferrous metals only (gold, silver, platinum, palladium, etc.). Not suitable for stretching or reducing steel bands.

Features

• Three functions in one tool: stretching, reducing, and ring bending
• 6-spline mandrel expands on the upstroke for controlled band stretching
• Double-sided 16-hole reducing plate for compressing domed-profile bands
• Built-in ring bending jig with a single die designed for domed stock
• Upright bench-mount design with four base mounting holes for secure attachment
• No maintenance required
• Made in Great Britain by Durston

Specifications

Notes

• Designed for plain, non-stone-set wedding bands only.
• Not intended for use with steel or ferrous metal bands.
• Mounting hardware is not included.
• No instructions are included with this tool.

California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.