Forging metal in oil. Yeah, it's an oxymoron, but boy does that sound appetizing. Even more surprising is how easy it is to forge metal this way
If you're a metalworker and you're looking for a new way to work with your materials, this is it. The process uses oil as a medium for heating and cooling the metal as well as for lubrication and cooling. It's also a good method for making high-quality tools and decorative pieces like knives or jewelry
How To Forge Metal In Oil
forging metal in oil