This item use high-pressure injection technology (top of the fuselage home a supercharger), special alloy nozzle, flame adjustable, self-locking switch, firepower strong, as a small welding tools in home work well, the components carefully design.

It can be used to weld small or thin copper, iron, steel, aluminum, tin, gold, silver, and aluminum, plastic.

It can be widely used in dental, glasses, gold and silver jeweler, electronic and metal welding, can also be used for barbecue. For example dental welding, dental hot wax, cutting repair plastics, motor vehicle repair, aluminum windows, and gas etc.