TOPCHANCES Upgrade Magnetic Induction Heater Kit 1000W Flameless Heat Induction Tool with 3 Coils

【Effective and Safe】High-frequency magnetic field heating metal, uniform heating without flame more effective than traditional heating system. The built-in cooling fan can effectively prevent the heating device from overheating. Thermal protection device can protect heat sensitive components and prolong the service life of equipment 【Humanized Design】The overall design accords with ergonomics, the granular non-slip handle, miniaturization of the handheld coil heater makes you working efficiently and easily. 【LED Light】The built-in LED lights at the end of the terminal allowing you to work smoothly in the dark. 【3 Pieces Coils】This handheld bolt buster heater contains a host and 3 coils (inner diameter Φ15mm*1, inner diameter Φ20mm*1, inner diameter Φ30mm*1) 【Wide Application】The rusty screw disassembly mainly used for heating threaded nuts and rusty screws to loosen them. It can also be used for automobiles, machinery, and various small Heat treatment of metal parts such as gears, pulleys, pulley, bearings, etc.