Stud Welder Dent Repair Kit & Welding Cart, 3KW Spot Welder with 2 Welding Guns and 7 Modes, Auto Body Spot Welding Dent Repair Machine for Steel Panel RepairProduct Features Strong Instant Output VEVOR stud welder dent puller delivers up to 3500A instantaneous peak output and 3KW high welding power. A powerful transformer helps create firm weld points, reducing pop offs during pulling, minimizing rework and panel deformation Easy to Operate Features 7 welding modes and a user friendly control panel for simple operation. Combined with 77 level current adjustment for precise control, it is suitable for 0.