EXCELLENT WELDING PERFORMANCE: Our handheld welder features advanced hot start and anti-sticking technology that easily starts the arc and prevents sticking, making it easy to remove the electrode from the workplace. It works with AWS E6013, E7018, E6010, E6011 1/16??-1/8?? (1.6mm-3.2mm) electrodes. Easy to Operate: Digital display and rotary switches make it easy to control output current. With advanced IGBT inverter technology and superior arc welding performance, this welder produces quality, smooth welds every time - perfect for beginners and professionals alike.