Special operations forces (SOF) operating in war-zone environments are not regularly welcomed with open arms by their adversaries. In fact, their adversaries provide a variety of obstacles designed to ...

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 ...

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 ...

Petrogen's cutting torch uses regular liquid gasoline and cuts up to 14 in. of solid steel. The cutting torch jumps air gaps and cuts through concrete-backed steel. Petrogen's cutting torch is ...

Many of us are comfortable using an oxy-acetylene torch, but sometimes we’re dissatisfied with our cuts. Here are things to check, and tips to improve torch performance: 1. Generic regulator setting ...

It doesn’t matter if you are just getting into your first Jeep or fabricating a frame for your tenth, we all need some way to cut metal for our projects. Choosing the right tool for the job is ...