Setup of $89 Harbor Freight Flux Core Welder

As part of my quest to become an aerospace engineer, I believe that it will be valuable to have skills in the machine shop. I know some CAD already and I have a lot of experience in 3D printing, so the next skill that I want to learn is welding. Unfortunately, welding is expensive. So, I spent mo...
By: RocketGirlInTraining

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