How to Set Up Your MIG Welder for the First Time
A beginner-friendly walkthrough for setting up your first MIG welder: polarity, wire, gas, voltage, and the test bead that saves your project.

A beginner-friendly walkthrough for setting up your first MIG welder: polarity, wire, gas, voltage, and the test bead that saves your project.

Welding symbols on a blueprint can look like hieroglyphics. Here's the cheat-sheet: arrow, reference line, tail, and the 5 symbols you actually need to know.

Found a chunk of scrap metal and don't know what it is? Here's how to ID mystery metals fast with the spark test, magnet test, and color cues — before you ruin a weld.

Stainless is picky. Here's exactly when to pick TIG vs MIG as a beginner, plus the gas, wire, and heat mistakes that ruin your first welds.

Shopping for a plasma cutter? Cutting capacity, duty cycle, pilot arc, and consumables — what actually matters when you buy. Real recommendations.

Stop blowing holes in thin sheet metal. Settings, wire size, tack spacing, and the skip-around method that prevents warp and burn-through.