*Be applied in microwelding involving copper-welding,silver-welding,tin-welding and ornament processing.can be fixed on butane tank, which can be replaced, cycle use is environmentally-friendly. *This fantastic blowtorch would be a perfect item to keep in any garage or workshop as well as around the home. This item has many applications, for example it would be ideal for use in small welding applications, craft projects, plumbing applications, jewellery manufacturing, lighting charcoal barbecues and fires, and in the kitchen whilst cooking. *This product has been designed with the users comfort in mind, it's ergonomic design easily fits into the hand and it weighs in at just 138g. With a one touch electronic ignition and easy flame adjustment, up to 1300°C, this handy blowtorch is very easy and comfortable to use. *This butane torch head is compatible with standard butane gas cartridge. Ergonomic light compact design fits easily into hands making this cooking torch is easy to operate and carry. Note: Please do not use them upside down. *The cooking torch is easy to use, just press the button to ignited. It is equipped with a gas flow regulator and an air flow control valve, which can control the flame intensity, close the valve switch, and the flame will be gone., Manufacturer: FiTspi