Kincrome's Smart Spring Tube Cutter, featuring a titanium-coated blade, is your go-to solution for effortlessly cutting pipes between 1/8? (4mm) – 7/8? (22mm) Outside Diameter (Tubing), including stainless steel tubing that's up to 1mm thick.Crafted with an ergonomic ratcheting handle, it guarantees fast, clean, and precise cuts, while the removable smart spring mechanism ensures versatility in enclosed spaces.Say goodbye to constant adjustments - our Smart Spring Mechanism lets you cut tubes without hassle, prevents tube damage, and increases blade lifespan, all while providing a smooth cutting motion, even with slightly deformed tubes.Thanks to the Center Groove on Roller technology, blade tracking is improved, friction is reduced, and blade life is prolonged. Plus, our thinner, sharper, titanium-coated blades make tube cutting more efficient than ever. Trust Kincrome for tools that can handle the toughest jobs. Upgrade your toolbox today!