A curved-blade burnisher for hand-polishing metal and stone in jewellery making, giving a bright, work-hardened finish without removing material.
⭐ At a glance
📏 Curved blade shape, suited to concave and hard-to-reach surfaces
✅ Works on metals and stones
📦 Supplied as a single tool
✔️ New, unbranded
🔧 What it does & how to use
A burnisher compresses and smooths a metal surface by friction rather than cutting it away, producing a bright, polished finish while also work-hardening the surface. The curved blade makes it easier to reach into settings, bezels and other curved or recessed areas that a flat burnisher can't access. It's a standard bench tool for jewellery makers, and also useful to watch and clock repairers for tidying cases, settings and edges.
- Prepare the surface: make sure the metal is clean and free of grit before burnishing
- Angle the tool: hold the curved blade at a low angle against the area to be polished
- Apply pressure: press down firmly but evenly, avoiding gouging
- Work the surface: draw the burnisher repeatedly over the same area in one direction to build a bright finish
- Use on settings and edges: run the curved edge along bezels, stone settings or rims to compress and smooth them
- Maintain the tool: wipe the blade clean after use and keep it burr-free for the best results next time
