This Sears Craftsman 100 Ac Infinite Amp Welder is a reliable and efficient choice for your welding needs. With a 100% duty cycle and tapering to 20%, it offers a comfortable and safe welding experience. The welder is designed for AC/DC polarity and features air carbon arc welding process, making it perfect for a variety of applications.

This mini welder (ARC welding) is ideal for business and industrial use, as well as for CNC, metalworking, and manufacturing. It is also suitable for welding and soldering equipment, welders, cutters, and torches. The brand of this welder is Craftsman, ensuring quality and durability.