Depending on what metal or welding conditions a good looking consistent TIG weld depends on good quality tungsten. Our Radnor® tungsten comes in 2% ceriated, 1% or 2% thoriated, lanthanated, zirconiated and pure in diameters from .020" to ¼" and lengths from 7" to 18" in packs of 2, 5 or 10 pieces.
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