Author: Perfect Welders

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MIG Welder Gas Gasless MIG Welding Machine 315Amp 150V 500v Dual Voltage Flux Core Welder 3 in 1 MIG MAG ARC Welder IGBT Inverter MIG-315L PRO Multi-Process MIG Welder is a 3-in-1 MIG Welding Machine, which provides more options for different welding needs. 315Amp 150V 500v Dual Voltage Flux [...]

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What is Scratch-Start TIG Ignition? Scratch start is a very basic and rudimentary process, usually found on low-cost inverter welders that have been essentially designed for Stick (MMA) welding.  The TIG tungsten electrode is scratched on the job to initiate the arc, and must be quickly [...]