[Integza]’s rocketry projects are one such example, so he decided to explore turning a MIG welder into a 3D printer for his own nefarious purposes. (Video, embedded below.) The build is as ...

Using a carbon electrode torch connected to his arc welder, a setup that’s similar to the one he used to make synthetic rubies, [NightHawkInLight] is able to strike an underwater arc inside a ...

Up to this point, I've been using the Chicago Electric flux ... below for more savings from Harbor Freight. Titanium MIG 140 Professional Welder for $379.99 Titanium MIG 170 Professional Welder ...