The invention relates to the technical field of drilling machines, and particularly discloses a hydraulic semi-automatic multi-hole drilling machine tool. Compared with the prior art, the hydraulic semi-automatic multi-hole drilling machine tool is provided with multiple drilling multi-spindle tools and a drilling sleeve plate which are detachably connected and an adjustable fixture; in addition, the drilling multi-spindle tools are sequentially arranged on a rack of the drilling machine tool. Therefore, the problems that an existing drilling machine tool only can machine the same kind of workpeices and only can machine one workpiece every time can be solved, then the using range of the drilling machine tool is widened, and the drilling efficiency is improved.