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 ...

Behold the awesome glory of the plasma cutter. These torches create electrically conductive jets of hot plasma that will cut through just about any conductive material, from steel to to brass. In the ...

Nearly all fumes from plasma cutting contain toxic substances, but the composition varies depending on the metal being cut ...

A plasma cutter looks similar to an arc welder, but instead of joining metals, the job here is to cut through them quickly and accurately. We’ve been looking at the technical aspects so we can help ...

Cutting metal can be dif-ficult without the right tools- even with the proper equipment, achieving an angled or curved cut can be awkward and time consuming. If you have never used a plasma cutter ...