Sterling hallmarking punch, close-up of the square steel end stamped 'STERLING', with a thinner punch beside it

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

£11.99
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Sterling hallmarking punch, close-up of the square steel end stamped 'STERLING', with a thinner punch beside it
  • Sterling hallmarking punch, close-up of the square steel end stamped 'STERLING', with a thinner punch beside it
  • Sterling hallmarking punch, close-up of the square steel end stamped 'STERLING', with a thinner punch beside it
"STERLING" Metal Jewellery Stamp, Straight Punch Bar for Silver Hallmarking, Professional Quality
SKU: 5B-IJ51-P54O

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

Rated 3.0 out of 5 from 2 reviews

£11.99
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
Secure checkout
UK registered
Free UK deliveryOn every order
Same-day dispatch targetOrder before 2pm UK time, Mon–Fri
30-day returnsUnused, original packaging

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 target for orders before 2pm Mon–Fri · 30-day returns

Related buying guides
Specifications
Material Hardened steel
Approx. shipping weight Approx. 100g
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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  • 5 stars: 1 (50%)
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  • 1 star: 1 (50%)
A
Anonymous

small but good quality

A
Anonymous

Never arrived, got refund. Scam?

Thank you for your review, and I'm sorry this stamp didn't reach you. That isn't the service we want to give. Toolsmith Ltd is a UK registered company (no. 16520777) based in Birmingham. If anything about your order is still outstanding, please call 0121 314 7550 (Monday to Friday, 9am to 5pm UK time) or email info@toolsmithltd.co.uk and we'll put it right.

Khurram Yaseen, Toolsmith Ltd

Related guides

Further reading from Toolsmith