硬质合金微型钻数控沟磨机夹料装置的改造

硬质合金微型钻数控沟磨机夹料装置的改造的英文翻译

基本释义

• THE REMAKING OF THE DIPPING DRILL UNIT OF THE FLUTE GRINDING NC MACHINE IN THE CEMENTED CARBIDE MICRODRILLS PRODUCTION