鏜床鏜孔刀具 的英文怎麼說
中文拼音 [tāngchuángtāngkǒngdāojù]
鏜床鏜孔刀具
英文
borer-
Turning tools with speed steel inserts. right angle parting off turning tools
高速鋼合金車床刀具.擴孔鏜刀Turning tools with speed steel inserts. internal side turning tools
高速鋼合金車床刀具.鏜孔端面刀具
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