Welders, torches, generators, plasma cutters, settings, and shop equipment.
Showing 9 of 107 articles
A fabricator once spent an entire afternoon fighting arc blow and a wandering bead on a fillet weld, convinced his technique was wrong—until a…
Exceeding a welder's duty cycle cooks insulation, kills the transformer, and voids warranties. Learn what the rating means and how to stay inside it.
Learn how a flash butt welding machine works, the parameters that control the weld, real applications, common defects, safety rules, and buying tips.
Learn how to make a welding table that fits your shop: plate thickness, tube frames, hole patterns, working height, caster loads, and welding safety.
A beginner's guide to welding tables: materials, sizes, grounding, DIY builds, fixturing, common mistakes, and how to choose your first table.
Learn which welding current (AC or DC) to use, polarity effects, and when each works best for stick, TIG, MIG, and more.
Practical harbor freight welding tips for MIG and flux core: first setup, gas vs gasless, consumables, settings, safety rules, and defect fixes.
Everything about welding fixture plates: types, specs, modular tables, setup steps, distortion control, mistakes, and how to choose the right one.
What is a welding machine that produces AC and DC current? Learn how AC/DC welders work, when to use each, and how to pick…