Professional Dent Removal: VEVOR Stud Welder Dent Puller kit offers a fast and efficient solution for removing dents from steel car body panels, all while providing precise dent pulling and controlled force for a professional-grade dent repair every time. Double Efficiency: This spot welder dent puller is equipped with 2 welding guns, enabling the simultaneous welding of two different studs. Eliminate the hassle of frequently changing collets and studs, enhancing efficiency and streamlining the repair of complex dented panels. Easy to Operate: Equipped with 7 default welding modes to adapt to different welding studs, easy to operate control panel. Ideal for skilled mechanics, car enthusiasts even DIYers looking to tackle dent repairs at home or in their workshops with ease and confidence. Dual Welding Modes: In manual mode, you can finely tune the weld spots for precision work on complex and intricate dents; while the automatic mode delivers exceptional efficiency when handling large dents, completing the welding effortlessly with a simple contact to the panel. Comprehensive Accessories: VEVOR welding dent puller comes with a complete set of accessories stored in a toolbox, enabling you to tackle all common dent problem. Its compact design and convenient handle make it highly portable for effortless use anywhere you need it.