Pulse Spot Welder Machine 110V 400W Gold Silver Jewelry Laser Electric Soldering Accessories Tools with Handle Tool

Description

INSTRUCTIONS:✦Before using the welder, check that the power supply if meets the operating voltage. Connect the corresponding output polarity of the welder output wiring (tighten the nut when the output wire is connected to the output pole).✦When working, clamp the workpiece with the clip on the output black line, close to the tungsten needle. The distance depends on the size and shape of the workpiece. Generally, the distance between the tungsten needle and the workpiece is between 0.5-1 mm.✦After the welding position is fixed, the foot switch is activated, and a high-temperature arc is generated between the workpiece and the tungsten needle to weld the workpiece. The discharge end of the tungsten needle must be sharp before use and during use.✦Keep it in a good discharge state. Welding can change the output pulse current according to the size of the workpiece, the size of the solder joints, and the process requirements to achieve the desired effect.Package Includes:1x Welder1x Foot Pedal 1x Cable 1x Forceps Clamp 1x Tungsten Needle 1 x handle welder