What is a tang in jewellery making?
By Jared James · Last updated 21 May 2026
Definition
In jewellery making, a tang is the narrow, pointed extension at the non-working end of a file, graver or similar hand tool, which is driven or set into a wooden or resin handle to give the maker a secure grip. The tang itself does no cutting or shaping; its job is purely structural, locking the tool into the handle so force can be transferred safely while the working end does its job. Most jeweller's files are sold as bare blades and require the maker to fit their own handle onto the tang.
Frequently asked questions
- Why do jeweller's files have tangs?
- The tang is what secures the file into a handle, which is essential for control and safety when filing precious metal. Without a handle on the tang, a file is awkward to hold and the sharp end can cause injury, so fitting a proper handle is one of the first things a jeweller does with a new file.
- Are tangs the same on all jeweller's files?
- Tangs vary in length and taper between different file types and sizes, so handles are not always interchangeable. When buying replacement handles or new files, it is worth checking that the tang fits the handle correctly before use.
- What tools in jewellery making have a tang?
- Files are the most common, but gravers, burnishers and some engraving tools also have a tang that fits into a handle or graver ball. Any tool with a blade or working head separate from its grip typically connects the two parts via a tang.
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