How to grind a tungsten electrode for better welds
Learning how to grind a tungsten electrode is one of those basic TIG welding skills that people often overlook until their arc starts wandering all over the place or they can't get a clean bead to save their life. If you're new to TIG welding, you might think a point is just a point, but the way you prep that little piece of metal actually dictates how your arc behaves, how deep your penetration goes, and how long that electrode lasts before it starts spitting into your weld puddle. It's not just about making it sharp; it's about the geometry and the direction of the scratches you're leaving on the surface. ...