K-TIG is a flexible welding solution that has been proven to operate successfully across different material thicknesses.
K-TIG has successfully welded single-pass keyhole TIG welds on material thicknesses ranging from 3 mm | 0.118 " to 12 mm | 0.472 ".Thicker materials can be welded using a keyhole root pass using a 'Y' joint preparation, with a landing depth that falls inside the ranges specified above.