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Flattening Copper Wire – An Easy Guide

Flattening Copper Wire

Copper wire is a versatile material used for many different applications. It has high electrical conductivity and malleability, making it an ideal choice for wiring projects. In some cases, such as when creating jewelry or sculptures, it is necessary to flatten the copper wire. This guide will provide step-by-step instructions on how to flatten copper wire successfully.

Step 1: Prepare the Copper Wire

First, measure the length of copper wire you need for your project. Cut the copper wire with scissors or pliers to ensure a clean cut without jagged edges. If the copper wire you are using has been soldered, you will need to unsolder it before beginning the flattening process. To do this, heat your soldering iron and use it to carefully remove any solder from the surface of the copper wire.

Step 2: Use Pliers to Flatten Copper Wire

Once your copper wire is prepared and cut to size, use pliers to flatten it. Choose flat-nose or round-nose pliers depending on what kind of shape you want your flattened copper wire to take on. Place each end of the copper wire into one side of a pair of pliers and gently squeeze while moving them closer together until they meet in the middle. This will help form a basic flat shape from which you can work further with other tools if needed.

Step 3: Hammering and Sanding

If you want your flattened copper wire to have more texture or shape than just a straight line, then hammering and sanding can be used for further shaping and smoothing. Take your flattened piece of copper wire and lay it onto an anvil or hard surfaces such as wood or metal so that it does not move around when you start hammering away at it with a hammer or mallet tool. Once hammered into the desired shape, lightly sand down any rough edges with fine-grit sandpaper until smooth and even throughout all surfaces of the flattened piece of copper wire.


Flattening copper wire is relatively straightforward if appropriately done with the right tools and techniques outlined in this guide. The most critical steps are preparing your material beforehand, utilizing pliers for basic shaping, hammering/sanding for texture/finesse, and finishing up with fine-grit sandpaper to smooth out any imperfections left by other tools used during the flattening process. Following these steps should yield satisfactory results every time! For those just starting crafting jewelry or sculptures with metalworking materials like copper wire, please ensure proper safety precautions when working with these materials, as they can cause harm if not used correctly! With that said – happy crafting!

how to flatten copper wire

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