The present invention constitutes a heater by thermally bonding a polyamide film with a heater pattern of a thin sheet of metal on a lead frame-shaped metal panel, and the heater is protected as a protective plate made of silica, thereby simplifying the system process according to the production. As a result, it is possible to increase productivity and reduce production costs, and when using it in conjunction with an actual electric iron after production, only the heating tip is heated in a short time and quickly reaches the saturation temperature, while the instantaneous high temperature rises. It is related to the iron tip for the electric iron, and its fabrication, so that the influence on the surrounding structures is greatly reduced.
To this end, the iron tip of the electric iron of the present invention is thermally fused to a heating tip plate 101 processed as a metal panel 100, a polyimide film 102 heat-sealed to one surface of the heating tip plate, and the polyimide film. When power is supplied as the heater pattern 103a is formed by etching, the heater pattern heats up with the remaining pure metal thin plate except for only the terminal portion of the pure metal thin plate 103 that generates heat and the heater pattern 103a of the pure metal thin plate. It is characterized in that it is composed of a silica protective plate 104 that integrally wraps and protects the tip plate 101 and the polyimide film 102, and provides a method of manufacturing an iron tip for an electric iron for manufacturing an iron tip having such a characteristic structure.