The invention discloses a manufacture method for a drilled wood cushion board, which comprises the following steps: (1) performing proportioning on wood and adding glue in the proportioned wood; (2) forming fiber board blank after paving the wood in the step (1), and performing forming on the fiber board blank through a hot press; (3) increasing pressure on the hot press; and (4) performing sanding and edge sawing treatment on the fiber board blank in the step (3) to form the wood cushion board. The manufacture method for the drilled wood cushion board improves the density of the board by increasing the glue applying amount of the fiber board blank and adjusting the temperature and the pressure of the press so as to achieve the purpose of improving surface hardness of the fiber board blank. The fiber slab produced through the manufacture method can be used as the drilled wood cushion board in an electronic circuit, and the improvement on technology greatly saves cost.