Tenders for Supply of Mig Welding Torch With Accessories, 3 Mtr. Long Cable For 310 Amp @ 100% Duty Cycle Esab Make Auto K- 400 Mig Welding Machine. Mig Welding Torch Shall Be Equivalent To Esab Make Welding Torch Type Yt- 401. Make- Esab Or Weldstar Or Miller Or Tekno Or Ador Only.