Wolfram Pure Tungsten Electrode PT-040-W

Wolfram® Pure Tungsten Electrode PT-040-WPkg of 10 - Genuine Wolfram® 7 inch Pure Tungsten Electrode, size .040, is German-made for critical TIG welding applications where cheaper Asian-made tungsten is not permitted. Forms a clean, balled end when heated and provides good arc stability for AC welding with a balanced or unbalanced squarewave or sine wave.Materials Welded Aluminum Magnesium Available in .040 through 1/8" diameter.Features Reliable arc-striking Low burn-off rate Highest quality of arc 35% less power consumption 40% prolonged service life 50% less set-up costs 50% less gas consumption 100% reproducible results Made In Germany