drill sharpening machine
常見(jiàn)例句
- To design NC grinding machine, the sharpening key technology for new micro-drill point is researched.
爲(wèi)了設(shè)計(jì)新型微鑽頭數(shù)控刃磨機(jī)牀，對(duì)新型微鑽頭刃磨的關(guān)鍵技術(shù)進(jìn)行研究。 - The utility model relates to a mechanical device for grinding drill bits, and particularly provides a sharpening machine.
本實(shí)用新型涉及一種磨削鑽頭機(jī)械設(shè)備，具躰提供一種磨鑽機(jī)。
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