Ring Forming Mandrel, Square Profile — Solid Steel, 13 Inch, Tapers 15 × 15 mm to 6 × 6 mm

Square-section rings lose their character the moment a corner rounds over. Formed on a round mandrel, square stock distorts; formed on this dedicated square mandrel, the 90-degree geometry survives hammering and truing. The taper runs from 15x15mm down to 6x6mm, covering a wide range of ring sizes in square profile. Choosing between profiles? Our guide to choosing a ring mandrel lays out the options.

It is machined from a single piece of solid steel, so it takes hammer work without complaint, and the 13-inch (approx. 330mm) length gives a generous working area for gold, silver and other non-ferrous stock. The plain cylindrical handle holds securely in a vice or in hand.

• Tapers from 15x15mm down to 6x6mm to form a wide range of ring sizes.
• Machined from a single piece of solid steel suitable for hammering.
• Maintains true 90-degree corners on square-profile wire and stock.
• Measures 13 inches (approx. 330mm) in total length for a generous working area.
• Features a plain cylindrical handle for secure holding in a vice or by hand.

Who it's for

An essential forming tool for UK bench jewellers, silversmiths, and jewellery students working with square-profile stock. Ideal for creating contemporary rings in gold, silver, and other non-ferrous metals whilst preserving the integrity of the design.

Specifications

• Material: Solid Steel
• Profile: Square, Tapered
• Cross-Section: 15mm x 15mm to 6mm x 6mm
• Overall Length: 13 inches (approx. 330mm)

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