Knife made from COPPER WIRE - Its SHARP!! - Aluminum bronze with forged edge
Robinson Foundry Robinson Foundry
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 Published On Mar 25, 2022

In this video I'll be making an aluminum bronze knife to use around my shop. I made this knife from copper wire and pure aluminum. 90% copper mixed with 10% aluminum makes a very hard alloy called aluminum bronze. I made the knife by creating a sand casting and then cutting the shape of the knife out of it. I then cast pure copper pins and used them to attach walnut handle scales.

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