The invention discloses a multi-directional jet pneumatic down-the-hole hammer drill bit. The multi-directional jet pneumatic down-the-hole hammer drill bit comprises a pressure head, a ring-cavity single stable fluidic element, a drill bit body and a nozzle. The ring-cavity single stable fluidic element is packaged in the drill bit body by the pressure head. The interior of the pressure head is provided with passages communicated with a ring-cavity single stable fluidic element nozzle and a ring-cavity single stable fluidic element control channel. The ring-cavity single stable fluidic element is built in the drill bit body, and uses an asymmetrical design of a single control channel. The lengths of shoulders positioned at two sides of the ring-cavity single stable fluidic element nozzleare different. The length of the table shoulder, adjacent to the control channel, at one side is less than the length of the table shoulder at the other side, so compressed air can be stably attachedto the wall at one side. The control channel is an annular structure. A wedge of the lower end of the ring-cavity single stable fluidic element is welded on the drill bit body. An inclined jeting nozzle and a radial jeting nozzle are connected to two outlets of the ring-cavity single stable fluidic element. The rock waste cleaning effect of fluid jet by the down-the-hole hammer drill bit nozzle isgood, and the drilling efficiency is improved.