tapper guide

例句：

1. 1. The tapper guide is used to create a hole in the material being drilled.
   打孔器导引用于在被钻孔的材料上创建孔洞。
2. 2. The tapper guide is an essential tool for precision cutting and shaping.
   打孔器导引是精密切割和成型的关键工具。
3. 3. In this process, the tapper guide guides the drill bit through the material, ensuring accuracy and efficiency.
   在这个过程中，打孔器导引引导钻头穿过材料，确保准确性和效率。