The Lincoln Electric Inverter ARC K2789 2 provides impressive welding performance based on my experience... This welding tool is perfect for completing custom automotive fabrication projects. It’s lightweight and easy to maneuver but still, deliver high-quality welds. This welder delivers smooth, consistent welds and can weld up to 5/32 inch electrodes. The only downside is the price, which may not be affordable for hobbyists or DIYers. Overall, i highly recommend this welding tool for professioSee full review