"STERLING" Metal Jewellery Stamp, Straight Punch Bar for Silver Hallmarking, Professional Quality | Jewellery Making Tools | Toolsmith Ltd UK

"STERLING" Metal Jewellery Stamp, Straight Punch Bar for Silver Hallmarking, Professional Quality

£11.99
Sale price  £11.99 Regular price 
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"STERLING" Metal Jewellery Stamp, Straight Punch Bar for Silver Hallmarking, Professional Quality | Jewellery Making Tools | Toolsmith Ltd UK
SKU: 5B-IJ51-P54O

"STERLING" Metal Jewellery Stamp, Straight Punch Bar for Silver Hallmarking, Professional Quality

£11.99
Sale price  £11.99 Regular price 
In stock — ships from our UK warehouse
Order in for same-day dispatch
Free UK delivery
30-day returns
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UK registered
Free UK deliveryOn every order
Dispatched todayIf ordered before 2pm
30-day returnsNo arguments

For UK silversmiths and jewellers who hallmark their own work, this "STERLING" punch creates a clean, legally-compliant mark. The straight bar design delivers a deep, even impression with a single hammer strike, saving time and ensuring a consistent finish on your sterling silver pieces.

Key features

  • Straight punch bar profile delivers striking force evenly across the entire mark.
  • Machined from hardened steel for a sharp, durable stamping face that resists wear.
  • Features the word "STERLING" in a clear, sans-serif typeface for excellent legibility.
  • Raised characters create a clean, debossed impression suitable for sheet, wire, and finished work.
  • All our stamps are UK-stocked, ensuring fast delivery for your workshop.

Who it's for

A core tool for professional silversmiths and bench jewellers who apply quality marks to their own sterling silver pieces. Also suitable for jewellery students and serious hobbyists requiring a clear, consistent stamp for their creations.

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

Specifications
Material Hardened steel
Dimensions Approx. 55mm length
Finish Machine polished, mirror-bright strike face
What's included 1× "STERLING" hallmark punch
Compatibility Silver, gold, platinum; use with standard jewellery hammer

Is this the right tool for you?

Best for

  • UK professional silversmiths hallmarking sterling silver
  • Bench jewellers requiring legally compliant quality marks
  • Jewellery students needing consistent sterling silver stamps
  • Hobbyists applying clear marks to their creations

Not for

  • Hallmarking gold or platinum items
  • Stamping metals other than sterling silver
  • Applying alternative quality marks
  • Marking very large or heavy gauge metal

How this compares

"STERLING" Metal Jewellery Stamp,... Alternatives
Mark Type Legally compliant 'STERLING' mark for UK Generic '925' or unrecognised marks
Material Machined from hardened steel for durability Untreated or softer steel, prone to wear
Stamping Profile Straight punch bar for even force and deep impression Tapered or uneven profile, leading to inconsistent marks
Legibility & Finish Clear sans-serif typeface, raised characters for crisp debossed impression Less defined characters, inconsistent depth, or smudged marks

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