How to Use a Teflon Mallet for Jewellery Shaping
By Jewellery Tools UK — Hand Tools for Jewellers & Silversmiths | Published: 2026-10-27
Category: How-to Guides
Learn how to use a Teflon mallet for jewellery shaping without marring your work. Step-by-step guide covering grip, technique, and common mistakes.
Quick answer
Use a Teflon mallet by selecting the correct head for your task—wedge for folds, cone for doming—and striking with controlled, even force to shape metal without leaving marks.
Why choose a Teflon mallet over other hammers
Teflon mallets are non-marring, meaning they won't scratch or dent your workpiece the way steel hammers can. The solid Teflon head delivers controlled impact while protecting precious metals like silver, gold, and copper. This makes them ideal for shaping without needing extra polishing steps later.
The dual-head design gives you two tools in one: a wedge end for crisp folds and lines, and a cone tip for doming and curving. This versatility reduces tool changes and keeps your workflow smooth.
Common mistakes to avoid
Many beginners strike too hard, thinking more force shapes faster. Teflon mallets work best with repeated, moderate taps rather than heavy blows. Over-striking can deform the metal unevenly or cause the mallet to bounce, reducing control.
Another mistake is using the wrong head for the task. The wedge is for linear folds, not for doming. The cone is for concentrated curves, not for flattening. Choosing correctly saves time and prevents damage.
How to shape jewellery with a Teflon mallet
- 1. Choose the correct head for your task: Use the wedge end for making sharp folds, creases, or straight lines in metal strip or sheet. Use the cone tip for doming, curving, or creating rounded contours. If unsure, start with the cone—it's more forgiving. Common mistake: using the wedge for curves can leave unwanted creases.
- 2. Secure your workpiece on a suitable surface: Place your metal on a steel bench block, anvil, or doming block. Ensure it won't slip—use a bench pin or clamp if needed. A stable surface gives you consistent strikes and better control. Checkpoint: the surface should be clean and free of debris that could transfer marks.
- 3. Grip the mallet near the head for control: Hold the handle close to the mallet head to reduce leverage and increase accuracy. For light shaping, use your wrist; for heavier forming, involve your forearm. Avoid gripping too tightly—let the mallet's weight do the work. Common mistake: gripping too far back reduces control and increases fatigue.
- 4. Strike with moderate, even taps: Let the mallet fall with a controlled swing—don't force it. Aim for consistent force across multiple strikes. Move the mallet in a steady rhythm, overlapping strikes slightly to create smooth curves or straight lines. Checkpoint: if you see marks, you're striking too hard or using the wrong head.
- 5. Check your progress frequently: Stop every few strikes to inspect the shape and surface. Teflon mallets leave no marks, so any scratches mean you've picked up debris or are hitting too hard. Adjust your technique before continuing. Common mistake: overworking an area can cause work-hardening—anneal if metal becomes brittle.
Our recommended tool
- Non-Marring Forming Mallet — Teflon Hammer with Wedge and Cone Heads for Jewellery Shaping: This dual-head Teflon mallet features a solid Teflon head for controlled impact, a wedge end for crisp lines and defined folds, and a rounded cone tip for gently curving and doming metal surfaces. Having both heads in one tool lets you switch between folding and doming without changing tools, keeping your shaping work efficient and accurate.
Non-Marring Forming Mallet — Teflon Hammer with Wedge and Cone Heads for Jewellery Shaping
