Hardened Ring Mandrels – Round 10-28 from Durston Tools. This Hardened Shaped Ring Mandrel is made from the highest quality materials and produce consistent, outstanding results. This unmarked tapered mandrel is hardened to 64 RC and ground. With ergonomically designed handles, each ring mandrel is created to fit comfortably into your hand, providing support and comfort.

Durston Small Round Bracelet Mandrel (25-50mm) is crafted from tool-grade steel, hardened to 64 RC, and highly polished. Perfect for shaping and forming bangles and bracelets.

Pepetools Triangle Bezel Mandrel (3.5 to 9.5mm) offers precise bezel shaping with a durable steel construction. Ideal for professional jewellers and hobbyists alike.