The invention discloses an air-blowing bow-type optical cable and a making technology thereof, and belongs to the bow-type optical cable field; the air-blowing bow-type optical cable comprises a cablebody; the cable body comprises a sheath, reinforcement members and a fiber; the reinforcement members and the fiber are arranged in the cable body; slots are formed on two sides of the sheath; a plurality of tooth-type protruding portions are arranged on the outer wall of the sheath, and extend in the length direction of the cable body. Compared with a conventional bow-type optical cable, the air-blowing bow-type optical cable is low in weight and friction force, thus satisfying high requirements on the pipeline utilization rate by service providers, increasing the real service life of the air-blowing bow-type optical cable, and greatly reducing pavement costs.