1) chuck
[英][tʃʌk] [美][tʃʌk]
钻轧头
2) drill key chuck
钻床轧头
3) Jacob's drill chuck
雅各布钻轧头
4) roll-forged straight shank dril
滚轧直柄钻头
6) bit
[英][bɪt] [美][bɪt]
钻头
1.
Research of diamond weak combined bit for high geo-stress stratum drilling;
弱包镶金刚石钻头在高地应力地层中的应用研究
2.
Research into the new electroplating weak-holding diamond bits;
新型电镀弱包镶金刚石钻头研制
3.
Research,development and application of the series core drilling bit for uranium exploration;
铀矿勘查岩心钻探系列钻头的研制、开发与应用
补充资料：冻土钻(见取土钻)
冻土钻(见取土钻)
dongtuzuan冻土钻见取土钻
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条