网络释义专业释义英英释义
Drill bushing
- abstract: A drill bushing, also known as a jig bushing,. is a tool used in metalworking jigs to guide cutting tools, most commonly drill bits.
以上来源于: WordNet
双语例句
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The utility model relates to a hole enlarging drill bushing, which belongs to a processing knife tool.
本实用新型是一种扩孔钻套，属于加工刀具。
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It is not fastened to the machine on which it is used and may be moved around on the table of the drilling machine to bring each bushing directly under the drill.
它不固定在使用它的钻床上，它能在钻床工作台上到处移动以使每个衬套都直接位于钻头下。
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