K-TIG is a single-pass, full-penetration keyhole welding technology which performs a 6 hour TIG weld in under 3 minutes - just 1% of the time normally required. The average cost saving of K-TIG customers is between 80 and 95 percent. K-TIG is a GTAW process which requires no edge bevelling, uses as little as 10% of the gas normally required and produces highly repeatable, x-ray quality welds with superb cap and root aesthetics. K-TIG welds meet US, European & Australasian welding standards inclu