outside diameter slicer

例句：

1. 1. This machine is designed to efficiently cut the outer diameter of metal pipes.
   这台机器被设计用来高效地切割金属管道的外径。
2. 2.The engineer used an outside diameter slicer to remove the damaged part from the pipe.
   工程师使用外部直径切片机从管道中移除损坏的部分。
3. 3.The cutting process requires precise control over the outside diameter slicer to ensure accurate cuts.
   切割过程需要精确控制外部直径切片机，以确保准确的切割。