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 ...

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 ...

Crave writer Michael Franco catches up with one of the creators of the Origami laser cutter, now blasting through a campaign on Kickstarter. Michael Franco Freelancer Michael Franco writes about the ...

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 ...

If you've built a custom classic truck, chances are you've had to deal with cutting metal-it may have been removing or modifying something old or installing something new. And, if you're like most ...