General description This GROOFOO 3 in 1 Tubing Bender is designed for bending soft copper and aluminum tubes with outer diameters of 1/4 inch, 3/8 inch, and 1/2 inch. It features a bending angle range from 0 to 180 degrees, making it versatile for various applications such as HVAC, refrigeration, automotive, hydraulic, and pneumatic system maintenance. Technical specifications Material: Aluminum Alloy Applicable Pipe Outer Diameter: 1/4in, 3/8in, 1/2in Applicable Pipe Material: Soft Copper Tube, Aluminum Tube Pipe Wall Thickness Range: 0.7mm to 1.5mm (0.03in to 0.06in) Bending Radius: 0.82in, 1.14in, 1.43in Usage The tubing bender is equipped with a soft rubber handle for a comfortable grip, ensuring precise control during use. Other information Package List: 1 x Tubing Bender