The utility model relates to an anti-vibration hammer which comprises a wire clamp body, a hammer head and a steel stranded wire, wherein a screw-type groove is formed on the external surface at the upper end of the wire clamp body; preformed lines are arranged inside the screw-type groove; two ends of each preformed line helically extend outwards, so as to clamp a conducting wire connected with the wire clamp body; and a connecting piece for the connection of the hammer head and the wire clamp body is arranged between the hammer head and the wire clamp body. The vibration of the anti-vibration hammer can be effectively prevented, and the connection of the hammer head and the steel stranded wire is reliable.