Ring & Bangle Forming Pliers — Synclastic Metal Shaping Tool for Bracelets & Repairs

Synclastic curves — the same direction across both axes — usually mean a stake, a mallet and a long afternoon. These pliers put that geometry between two jaws: squeeze and move along the strip, and a uniform, double-convex curve forms in the sheet under hand pressure alone. A direct route to ring shanks, bangles and curved bracelet sections without a hammer blow.

One jaw is a convex hemisphere, the other a concave channel, and both are polished so non-ferrous sheet passes through with minimal marking. The box joint holds the jaws in alignment under load, and the solid steel build keeps leverage consistent. If you are deciding what sheet to form, our guide to silver, brass and copper covers how each metal behaves.

• Features one convex hemispherical jaw and one concave channel jaw.
• Highly polished jaw surfaces minimise marking on precious metals.
• Applies even, controlled pressure to shape metal without hammering.
• Solid steel construction provides durability and consistent leverage.
• Box-joint design keeps the jaws correctly aligned during use.

Who it's for

A valuable hand tool for UK bench jewellers, silversmiths, and metalsmiths working with non-ferrous sheet metal. Also suitable for armourers and model makers requiring small, smoothly curved components without hammer marks.

Specifications

• Material: Steel

Free UK delivery · Same-day dispatch before 2pm · 30-day returns