Abstract: A lightweight and easy-to-operate device for bending expansion loops in coaxial cable includes a bending frame which has on its upper surface pivoted brackets for securing the device to a support cable, so that the device may be slid into position and may be supported by the support cable during operation. The device also includes a pivoted bending handle with a bending shoe, which bending shoe bends and forms the coaxial cable along the profile of an arcuate surface of the frame. The bending handle is easily switched from one end of the frame to the other, to thereby bend both ends of the expansion loop against the arcuate form of the frame.