Variations in electrical pick-up in the contact tip is a persistent problem in MIG/MAG welding. Helix™ from ESAB is the solution. Helix™ is a spiral contact tip with a bore smaller than the electrode, designed to eliminate the problem.* M8 fits standard adapter* Longer lifetime when welding solid wire without coppersurface reduces production costs* Perfect current pick-up means fewer breakdowns* Stable welding parameters – increased productivity* Centered electrode – higher quality* Self-cleaning prevents feeding jams* Universal contact tip for all types of shielding gas reduces the stock of tips* Lower welding voltage, 1-2 V, means improved overall economy.