37 Piece Alphanumeric Metal Punch Stamps Set, 5mm Letters A-Z Numbers 0-9, & Sign with Storage Cases, Jewellery Making Tools
£17.99
Sale price
£17.99
Regular price
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37 Piece Alphanumeric Metal Punch Stamps Set, 5mm Letters A-Z Numbers 0-9, & Sign with Storage Cases, Jewellery Making Tools
£17.99
Sale price
£17.99
Regular price
Secure checkout
For UK jewellers personalising larger pieces, this 37-piece alphanumeric punch set delivers clear, bold 5mm characters. Ideal for stamping names or messages onto cuffs, bangles and statement pendants where smaller marks would be lost. All sets are UK-stocked for fast delivery.
Key features
- Complete 37-piece set includes A-Z, 0-9, and ampersand (&) characters.
- Produces a clear 5mm character height suitable for larger work.
- Hardened steel construction for creating deep, lasting impressions on non-ferrous metals.
- Square-section shanks provide a secure and stable grip whilst striking.
- Supplied in two durable red plastic cases for organised bench storage.
Who it's for
A standard kit for UK silversmiths and bench jewellers who personalise customer commissions. Also suitable for craftspeople stamping names or codes onto soft metal items like aluminium or copper tags.
Specifications
- Material: Hardened steel
- Character Height: 5mm
- Set Contents: 26 letters (A-Z), 10 numbers (0-9), 1 ampersand (&)
- Storage: Two red plastic cases
Free UK delivery · Same-day dispatch before 2pm · 30-day returns
Only 5 left at the bench
Same-day Birmingham dispatch on weekday orders before 2pm.
Common questions at the bench
What metal does this punch work on?
Our steel letter, number, and design punches are heat-treated to strike non-ferrous metals: silver (sterling, fine), copper, brass, bronze, aluminium, gold. Striking hardened steel will damage the face. For pewter and very soft alloys, use light strikes.
What size impression do I need?
1–2 mm for ring shanks and small pieces (initials, hallmark-style); 3–4 mm for pendant backs and signed plaques; 5 mm+ for presentation pieces and stamped jewellery components. Bigger is not always better — a clean small mark reads better than a struggle with an oversized one.
What do I strike it with?
A 1–2 lb brass mallet on a polished steel bench block. Do not use a steel hammer — it will deform the punch over time. One firm strike beats two soft ones for a clean impression.
How do I keep the punch sharp?
Polished punches stay sharp for thousands of strikes if you are hitting cleanly on a flat block. If the face starts blurring impressions, polish lightly with 600-grit emery, then a buffing mop on a polishing motor. Replace before the face deforms further.
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