[Metal Massacre Fab Shop] has a review of a portable plasma cutter that ends up being a very good demonstration of exactly what these tools are capable of. If you’re unfamiliar with this kind of work, ...

Anyone working in a fabricating shop or machining operations comes face to face with a steady stream of science and technology every day. Speeds, feeds, calculations, and reactions — you have to be ...

If you thought the benefits of a plasma cutter ended at the torch's cutting tip, you're in for a bit of a surprise. In this final installment of our yearlong Cliff's Notes fabrication tips ...

Plasma is superheated, compressed air that ionizes to form a conductive gas. This gas conducts electricity from the torch of the plasma cutter to the work piece, through a electrode and copper nozzle ...