单词razor cut
n.: 刀削发网络: 削刀法；剃刀剪裁；剪刀法
Razor cut paper machine is mainly used for plastic, sheet-fed, or film (film thickness is less than 10-12 a thousandth of an inch).
剃刀切纸机主给用于塑料、单张纸、或胶片（胶片厚度小于10-12不一分之一寸）。