Durston Ring Stretcher and Bending Tools

Watch an overview of the Durston Ring Stretcher and Reducer Tool and the combination Stretcher, Reducer Bender Tool.

Last edited: 7/17/2020
In this video by Durston for Rio Grande, watch overviews of the Durston Ring Stretcher and Reducer Tool and the Combination Ring Stretcher, Reducer and Bender Tool. See how both tools feature a six-spline mandrel that will effortlessly size rings and bands up to size 14 and will reduce bands up to 12mm wide. The bending feature will bend and shape half-round, flat, oval and engraved shank material, up to 4mm thick, into circular rings. Each body is cast iron, powder-coated for long service life, and is drilled with four countersunk holes (7.5mm diameter) for mounting securely to your work surface.