metal slitting saw with medium teeth

例句：

1. 1.This metal slitting saw is very useful for cutting through metal.
   这把金属切割锯非常适用于切割金属。
2. 2. The engineer used the metal slitting saw to cut a large hole in the wall.
   工程师用金属切割锯在墙上切了一个大洞。
3. 3. The construction workers used the metal slitting saw to prepare the site for the new building.
   建筑工人使用金属切割锯为新建筑的施工场地做准备。