Universal drilling guide system

The present disclosure relates to a universal drill guide system, the system comprising: a plurality of drill tubes, each drill tube having a drill bit channel; and a plurality of drill bits, each drill bit being insertable into the drill bit channel of each of the plurality of drill tubes, respectively. The inner diameter of each of the drill bit channels is different from the inner diameter of any of the other drill bit channels. An outer diameter of each of the plurality of drill bits is different from an outer diameter of any one of the other drill bits. The outer diameter of each of the plurality of drill bits corresponds to the inner diameter of each of the drill bit channels, respectively. Accordingly, each of the plurality of drill tubes is configured to work only with a respective one of the plurality of drill bits. 本公开涉及一种通用钻导系统，所述系统包括：多个钻管，每个钻管具有钻头通道；以及多个钻头，每个钻头分别可插入到所述多个钻管中的每一个钻管的所述钻头通道中。所述钻头通道中的每一个钻头通道的内径不同于其他钻头通道中的任一个钻头通道的内径。所述多个钻头中的每一个钻头的外径不同于所述其他钻头中的任一个钻头的外径。所述多个钻头中的每一个钻头的所述外径分别对应于所述钻头通道中的每一个钻