English translation for "钻平孔底"

counterbore
shoulder to square up
shouldertosquareup

Similar Words：

"钻牛角尖" English translation, "钻炮眼" English translation, "钻炮眼设备" English translation, "钻坯" English translation, "钻偏斜孔用的钻头" English translation, "钻评价井" English translation, "钻器" English translation, "钻钳" English translation, "钻前工程" English translation, "钻悄(试样用)" English translation