blanking mixer tube

例句：

1. 1.The blanking mixer tube is usedto create holes in the material being processed.
   打孔机管用于在待加工材料上打孔。
2. 2. The blanking mixertube was designed to improve the efficiency ofthe cutting process.
   打孔机管的设计旨在提高切割过程的效率。
3. 3. The blanking mixer tube isan essential tool for any metalworking operation.
   打孔机管是任何金属加工操作中不可或缺的工具。