About the LJG 110V 120Amp Portable ARC Welding MachineThe LJG 4600W portable welding machine is designed to efficiently handle a variety of welding projects with ease. Its handheld electric stick welder offers adjustable welding current from 20 to 120 amps, compatible with 1/16 to 1/8 inch welding rods, making it ideal for different welding needs.Features & Benefits Adjustable welding current output from 20 to 120 amps for precise control Supports 1/16" to 1/8" welding rods suitable for stainless steel, mild steel, iron, and other metals Integrated IGBT inverter technology for stable and efficient welding current Built-in cooling system protects internal circuits and ensures safe operation Includes 5 pieces of 0.1 inch welding rods for convenience Lightweight and portable design for easy maneuverability Material & BuildConstructed with durable materials, this welding machine incorporates advanced IGBT inverter technology for improved energy efficiency and stable current delivery. Its ergonomic design includes efficient cooling systems to prolong the machine’s lifespan and maintain optimal performance even during extended use.Use Cases / Applications Daily welding tasks on stainless steel, mild steel, iron, and other metals Machinery manufacturing and repair Sheet metal processing and fabrication Automobile maintenance and bodywork Construction of guardrails and ironworks Hardware manufacturing and welding projects