刃具是用来进行切削加工的工具，主要指车刀，铰刀，刨刀，钻头等。
该技术在刃具制造、航空材料连接上得到应用。
It was used in many places, such as blade-making and aerial material joining.
1969年，北京量具刃具厂开始采用光亮淬火。
In 1969, the following enterprise by Beijing gage start light quenching.
工量刃具展览会举办地点是全国闻名的工量刃具产业基地。
The exhibition is hold in the place of well-known tools and cutting tools manufacturing base.
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