Punches & Stamps

Punches and stamps for maker's marks, metal content marks and decorative detail.

These punches and stamps are fundamental for clearly marking your creations with maker's identifiers, metal content marks, or unique designs. When choosing, check each product's description for its size and the metals it is listed for.

What's in this collection

  • Marking & Maker Mark Stamps — For marking your own work with a metal content mark such as 925 or with your unique maker's identifier; official UK hallmarks are applied only by an assay office.
  • Letter & Number Sets — Create personalised inscriptions, dates, or serial numbers.
  • Design Stamps — Strike a single motif, such as a five-pointed star, to decorate a piece or as a maker's mark.
  • Disc Cutters — Cut round and shaped blanks from sheet metal, in a range of sizes, for earrings, pendants, charms and other components.

Browse the full range below, or read our buying guides on the Bench Journal.
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From the Bench Journal

Punches & stamps — buying & technique guides

Punches & stamps — frequently asked questions

Answers to common questions about choosing and using these tools.

Which stamps let me mark my own work?
A metal content stamp such as 925 or Sterling and a maker's mark punch let you mark your own work. Official UK hallmarks are applied only by an assay office.
Which stamps add a decorative design?
A design punch strikes one motif per blow, such as our five-pointed star design punch; repeat it to build a pattern. Flower, heart and star shapes are also sold here as disc cutter sets, which cut blanks from sheet metal rather than stamp a surface.
What is a disc cutter and when would I use one?
A disc cutter cuts round or shaped blanks from sheet metal: the sheet sits in the die and the punch is driven through it. Use one when you need several identical blanks, for example for earrings, pendants or charms. Check each set's description for its sizes and, where given, the sheet thickness it is listed for.
How do I get a clean impression from a metal stamp?
Achieve a clean impression by using a sturdy, flat striking surface, ideally a steel bench block. Place your workpiece firmly on the block. Hold the stamp perpendicular to the metal and strike it once, firmly and squarely, with a hammer: one firm blow gives a cleaner mark than several light ones. Practice is key.
What's the difference between a design stamp and a marking stamp?
A design stamp is used for decorative purposes, creating patterns or motifs on jewellery. A marking stamp, such as a 925 punch or a maker's mark punch, lets you mark your own work; official UK hallmarks are applied only by an assay office.
What are your letter and number stamps made from?
Each of our letter and number sets is listed as hardened or tempered steel. Check the set's description for its character size and what it is suited to.
How do I incorporate stamping into my jewellery making workflow?
Stamping is often done early in the process, after cutting out your metal blank but before significant shaping or soldering. It’s best performed on a flat surface. Ensure your design is planned and marked out before stamping to avoid errors. It’s a quick way to add detail.
Which metals can I stamp?
Keep to softer metals. Where our letter and number set listings name metals, they name soft or non-ferrous ones such as sterling silver, gold and copper; check each stamp's description for the materials it is listed for.
How do I store my punches and stamps to prevent damage?
Store your punches and stamps in a case so they do not knock against each other; the letter and number sets come with their own cases. Keep them clean and dry to prevent rust. For long-term storage, a light coating of oil can offer protection. This preserves the sharp edges and prevents damage.
Do you stock these punches and stamps in the UK?
Yes, all our punches and stamps are stocked in the UK. We aim to dispatch orders placed before 2pm UK time, Monday to Friday, the same working day. We offer free UK delivery on orders of £30 or more, ensuring you receive your tools promptly for your workshop needs.
Do you offer trade discounts for workshops or larger orders?
Yes, we offer trade pricing for professional workshops. Please email us at info@toolsmithltd.co.uk with your workshop name and an estimate of your average monthly spend. We can then set up a trade account with preferential pricing for your bulk purchases.