Welding Machines & Processes Archives | Page 3 of 5

What Is a Spot Welder? Everything You Need to Know

Know why a spot welder fuses metal in 0.2 seconds—it’s all about mastering key parameters.

Get the right welder for your metal, but choosing the wrong one can ruin your project.

MIG with spool gun works best for aluminum, but a wrong choice will ruin your weld.

Makes sense? A plasma cutter requires gas to operate, but which type works best for you?

MIG welders offer speed and ease indoors, but stick welding’s rugged self-shielding may surprise you.

Figuring out if a stick welder can weld aluminum requires mastering tricky prep and technique.

Learn how plasma cutters handle stainless steel with more dross and discoloration than mild.

Solid wire suits indoor welding, but flux core conquers outdoor jobs with self-shielding power.

Discover how TIG welding’s precise arc and foot pedal control master thin metals—but the real secret to flawless welds lies ahead.

Know what makes a flux core welder perfect for beginners and outdoor work—click to uncover its secrets.