Round stepped bracelet mandrel with four graduated steps and a square tang, lying on linen beside a thin steel ring

Cast Iron Bracelet Stepped Mandrel Round with Tang, 10 Inch, Four Steps Graduate from 2 to 2-3/4 Inch, Jewellery Making Tool

£32.99
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Round stepped bracelet mandrel with four graduated steps and a square tang, lying on linen beside a thin steel ring
SKU: W5-AZ68-VCYV

Cast Iron Bracelet Stepped Mandrel Round with Tang, 10 Inch, Four Steps Graduate from 2 to 2-3/4 Inch, Jewellery Making Tool

£32.99
In stock — dispatched from the UK
Order by 2pm UK time, Mon–Fri — we aim to dispatch same day
Free UK delivery
30-day returns
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UK registered
Free UK deliveryOn every order
Same-day dispatch targetOrder before 2pm UK time, Mon–Fri
30-day returnsUnused, original packaging

For jewellers and silversmiths forming round bangles to consistent diameters. This cast iron bracelet mandrel provides four distinct steps from 2 to 2¾ inches, removing the guesswork of a tapered tool and ensuring repeatable sizing for every piece made at the bench.

Key features

  • Four machined steps provide fixed diameters from 2 inches to 2¾ inches.
  • The square tang allows for secure mounting in a bench vise for heavy forming work.
  • Stepped design ensures every bangle formed on a given step is an identical size.
  • Hollow cast iron construction reduces overall weight without compromising strength.
  • Measures 10 inches in total length, providing an ample working surface.

Who it's for

An essential forming tool for UK silversmiths, bench jewellers, and jewellery students. It is ideal for anyone producing batches of bangles or bracelets in copper, silver, and other non-ferrous metals who requires consistent sizing across a production run.

Specifications

  • Material: Cast Iron
  • Overall Length: 10 inches (approx. 254mm)
  • Step Diameters: Four steps from 2" (50.8mm) to 2¾" (69.8mm)
  • Profile: Round, stepped

Free UK delivery · Same-day dispatch target for orders before 2pm Mon–Fri · 30-day returns

Specifications
Material Cast Iron
Dimensions 10 inches (approx. 254mm) overall length, four steps from 2" (50.8mm) to 2¾" (69.8mm) diameter
Approx. shipping weight Approx. 2.09kg

Is this the right tool for you?

Best for

  • UK silversmiths forming consistent round bangles
  • Bench jewellers producing batches of bracelets in non-ferrous metals
  • Jewellery students learning repeatable sizing techniques

Not for

  • Shaping ferrous metals or hardened steel
  • Forming bangles outside the 2 to 2¾ inch diameter range
  • Requiring a continuously tapered mandrel for variable sizing

How this compares

Cast Iron Bracelet Stepped... Alternatives
Design for sizing Four distinct machined steps for fixed diameters Continuous taper requiring visual estimation for sizing
Sizing consistency Repeatable, identical sizing for bangles on each step Variable sizing, dependent on user skill and marking
Bench mounting Square tang for secure mounting in a bench vise No tang, typically handheld or less stable in a vise
Material Hollow cast iron construction Wood, plastic, or solid lower-grade steel

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