The classic for fine welding - the tungsten electrode WLa
• good service life and also good ignition properties
• are very universal and are very suitable for welding of non-alloy and high-alloy steels, titanium, nickel, copper, tin and precious metal alloys.

Our innovation for special challenges - the electrode PUKStar
• The PUKStar electrodes have been specially developed for permanent stress and thus have an unsurpassed service life even with fast welding spot sequences and high energy transfer
• Greatest possible homogeneity in the welding results
• The special grinding of the PUKStar electrode eliminates the need to regrind the electrode