The JBC Tools JN7637 is a set of tools used for hot air welding. It is designed to enable efficient welding of plastics from a variety of industries, such as automotive, medical, furniture and home appliances. The set includes a JBC-HA300 inverted Hot Air Handpiece which features a stainless steel heating element providing instant air flow and accurate temperature control. Additionally, it includes a soldering tip, rubber tip, projection lens, nozzle deflector and cleaning brush, offering great flexibility when welding components such as PCBs and plastic materials. The set is also supplied with two 50mm and two 75mm nozzles.