The Pipe Expander Tool is perfect for Soft Copper, Aluminum, and Brass Pipes, as well as various Hoses. Ideal for HVAC systems, Air Conditioning, Heating, Refrigeration, Automotive Maintenance, and Chemical Pipeline Connections. Achieve fast and precise flaring in just 5 seconds! Fully charged, the battery provides approximately 135 flashes per charge, featuring energy-saving high-brightness LED lamp beads for easier night work. This Electric Copper Pipe Flaring Tool supports imperial sizes of 1/4, 5/16, 3/8, 1/2, 5/8, 3/4 and metric sizes of 6mm, 8mm, 10mm, 12mm, 16mm, 19mm. With high-performance motors for enhanced torque, it ensures a smooth flaring experience for HVAC and plumbing tasks. Featuring an Eccentric Conical Design, our Premium Pipe Flaring Tool provides a 45° angle for a smooth, uniform flare, ideal for automotive and plumbing applications. Made from high-quality aluminum alloy, this durable tool excels in precision tasks. Designed for pipe diameters from 6mm to 19mm, it offers versatility in multiple applications. Equipped with an 18V DC battery and a 220V charging power supply, it features a 4000mAh Lithium Battery for long-lasting performance, along with 2 ferrules for added convenience.