TIG torch angle
and puddle control.
A concise external TIG fundamentals lesson with companion reminders about torch position, shielding and deliberate puddle observation.
SAI COMPANION NOTESWatch, verify
Watch, verify
and apply safely.
These general notes help connect the external lesson to workshop planning. They are not a transcript and do not replace the original creator’s instruction, an approved welding procedure, the equipment manual or qualified supervision.
- 01Keep the arc controlledUse a stable, short arc length and avoid unnecessary torch movement that can disturb shielding coverage.
- 02Protect the tungstenKeep the electrode out of the puddle and filler wire; stop and reprepare it after contamination.
- 03Watch the puddleTravel only as the joint edges fuse and the puddle develops consistently across the joint.
- 04Test before productionConfirm amperage, gas flow, tungsten preparation and filler choice on representative scrap first.
Welding, thermal cutting, lasers and robotic systems can cause serious injury. Use trained personnel, correct PPE, guarding, ventilation and the manufacturer’s instructions. Laser equipment requires its specified enclosure and safety controls. This resource does not replace formal training or a workplace risk assessment.