【Powerful IGBT System】 This MIG welding machine features a powerful IGBT inverter system, which ensures high welding efficiency and smooth welding process. It is capable of boosting up to 120 Amp to weld mild steel up to 1/4” in plate. 【Easy to Weld for Beginners】 This gasless MIG welder uses flux core wire, and is designed with variable current and wire feeding speed to ensure smooth welding. Compared MMA welding machines that require you to replace welding rod frequently, it is easy to use and more suitable for beginners. 【Rugged Machine with Safety Protection】 The metal machine housing is of high protection grade (IP21S) and can endure long-term use. With a built-in cooling fan, the temperature inside the machine can be controlled within a certain range. If it exceeds 190 °F, or is overloaded/under-voltage, the machine will automatically stop running to ensure safe use. 【Portable Welder & Wide Application】 Requires no gas cylinder or other bulky equipment, the gasless flux core welder makes welding a breeze. It weighs about 19 pounds, and has an integrated handle for easy transport. It allows you to weld either indoors or outdoors with ease. 【Welder Specifications】 The MIG welder’s overall dimensions are 16” x 8” x 10”. It includes a fixed MIG torch (with 8’ cable), a ground clamp (with 8’ cable), a 6’ power cord (with 20A -15A adaptor) and a bonus 0.030” contact tip. Wire rolls are not included, and recommended flux core wire thickness is 0.030”-0.035”. › See more product details