Why do we have an unstable arc in TIG welding? Friday, 03 January 2025 Why do we have an unstable arc in TIG welding?Most likely, it's the sharpening of our Tungsten electrode that's the cause:CauseProblemSolutionUnsuitable Tungsten SharpeningPolarity not adequateVery lo... read more
tungsten grinding machine Handheld Tungsten Electrode Sharpener for Electrode size 1.0-4.0 220V/110V Wednesday, 08 January 2025 ungsten Grinding Machine Handheld Tungsten Electrode Sharpener for Electrode size 1.0-4.0 220V/110V1.Hand-held Portable, exquisite and flexible;2.Suitable for multiple grinding angles;3.End face grind... read more