Bend pipes quickley and easily with 8 bending jaws or jump rings the pipe bending machine is used for bending oil pipes heating pipes and pipes of similar type made of steel copper and aluminum with a diameter of 8 10 12 15 16 18 20 and 22 mm cold and without filling the device can be easily and quickly clamped into a vise or attached to each workbench with two screws delivery includes 3 bending discs 8 10 and 12 mm and 5 bending rings 15 16 18 20 and 22 mm maximum bending angle 180