Professional Ring Sizing Machine, Jewellery Stretcher Enlarger Reducer Tool with Wood Handle, Silver, 1-16 Ring Sizer

Master ring resizing with this dual-action jewellery machine, precisely stretching and reducing bands at the bench.

What it does

This robust bench-mounted tool efficiently alters ring sizes. Its hardened steel, six-spline mandrel smoothly expands plain bands up to size 16. For reduction, a rotating plate with eight polished cavities offers controlled shrinking. The substantial cast-metal body and long lever ensure consistent, measured force application for precise adjustments.

How to use it

• Securely mount the machine to your workbench.
• Select the appropriate mandrel or reduction cavity.
• Apply steady lever pressure for size adjustment.

Who it's for

Essential for UK bench jewellers and repair workshops, this tool streamlines resizing plain gold, silver, and other malleable metal bands. It replaces separate stretching and reducing tools, offering a consolidated and efficient solution for professional workflows.

What's in the box

1 x Professional Ring Sizing Machine with Wood Handle

Our promise

UK-stocked at our Birmingham workshop. Same-day dispatch on orders placed before 2pm. Free UK delivery on orders over £30. 14-day returns — try it at the bench.