Innovation is an integral part of life. The desire to do better, to be better and to create more efficient tools is what drives humankind. However, there are some things that only need tinkering with ...

Oct 23, 2021 Oct 23, 2021 Updated Sep 19, 2023 LEBANON — Harry Mellott donned a welding helmet, dropped the face shield and fired his plasma torch at a square of steel, cutting through it like a hot ...

For many welding-related jobs, metal cutting is required before a welding arc is started. Two popular metal-cutting processes to choose from are plasma arc and oxy-fuel. Both systems have advantages ...

For consumable parts a typical shielded plasma torch has an electrode, a nozzle, and a shield. Many other torches are unshielded with an exposed nozzle and an electrode. The two consumable parts in ...

Yowza. That burns hot. Watch as a Petrogen Multi-Fuel cutting torch nicks right through a stack of metal and cuts it clean off. The cutting system can use liquid fuels of any kind, including “gasoline ...