The Constant Pressure Tube Cutter from Cal-Van Tools uses a spring to keep consistent compression on the cutting blade to the tube. This constant pressure is designed to allow users to cut through thin walled steel tubing without having to continually tighten or readjust the cutter. Users can turn the adjustment handle until the alignment marks line up, then turn the cutter until the tubing is cut, the company says. This tool can cut a range of tubing from 1/8" to 1-1/8", and features a replaceable blade.
