Aircraft high-locking bolt dismounting tool

The utility model discloses an aircraft high-lock bolt dismantling tool which comprises a fixed guide sleeve, a locking ring, a locking handle and a drill bit, the fixed guide sleeve is provided with a cylindrical hole matched with the high-lock bolt to be dismantled in size, the fixed guide sleeve is connected to the high-lock bolt in a sleeved mode through the cylindrical hole, and the drill bit is arranged on the fixed guide sleeve. The fixing guide sleeve is further provided with a through hole matched with the drill bit in size, the through hole and the cylindrical hole are coaxial and communicated, the outer side of the fixing guide sleeve is connected with the locking ring in a sleeved mode, the locking ring is provided with a side hole, and the locking handle penetrates through the side hole and then abuts against and locks the fixing guide sleeve. According to the utility model, the structure near the high-locking bolt can be prevented from being damaged in the drilling process. 本实用新型公开了一种飞机高锁螺栓拆除工具，