... duty Bending machine. 1.used for bending iron profile, copper profile and aluminum profile, 2.CNC control. CNC heavy duty Bending machine.Mainly ... profile such as rolling and pressing steel, angle bar, channel iron, square bar, T-shaped steel, UPN, square ... CNC heavy-duty arc bending machineKS-W1560S-D CNC heavy-duty arc bending machine Minimum bending radius100mmMaximum diameter of mould300mmDiameter ...