Reed's RCR3/4 is a Round It Straightener/Rerounder. It has a 3/4 In. Rerounder capacity. It weighs 4. 5 lbs. This Straightener/rerounder handles 1-1/2" and 2" K annealed copper, and it's grips the end of a coil so uncoiling is easy. It rerounds oval tubing or mild kinks anywhere along its length so the cutter will track and fitting will seal properly. It provides safe grip when flaring, and guides copper into alignment for easier fit-ups.