Get the job done quickly with the NAVAC pipe expander. This simple yet effective electric tool for flaring soft or annealed copper features a 7.4V DC motor, making it an essential device for HVAC professionals. It expands soft copper pipes for perfect joints in just 12 seconds with a single button press and an automatic pressure release. The lithium-ion battery allows up to 200 expansions per charge and recharges in just 30 minutes. The tool comes with heads ranging from 3/8″ to 1-1/8″, which can be quickly attached with a twist-and-lock mechanism. Additionally, it features a battery charge indicator and an LED work light for convenience. Lightweight and portable, it's designed for effortless transport and use.