DURATECH tube bender creates precise bends for copper, brass, aluminum, and steel tubing with outer diameters of 1/4", 5/16", and 3/8". It features angle markings from 0° to 90° for quick, accurate alignment. Constructed from durable aluminum alloy with a corrosion-resistant powder coat, the tool is lightweight and compact for portability. Comfortable handles ensure a firm grip and reduce effort during extended use, making it ideal for complex bending tasks.