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 ...

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 ...

The ideal plasma torch handle must be sturdy enough to endure rough handling, and heat-resistant to withstand its own cutting strength. Hypertherm’s breakthrough Spring Start ™ technology made it ...

When a person learns how to cut metal and weld they open a new world of possibilities. The past articles in this series covered the most popular methods for welding, and now we'll look at some of the ...