钻柄 meaning in English
bit stock
drill shank
drill stock
drillstock
stock
Examples
- Rock drilling ; flush drills ; drill rod profiles , shanks and tapers
凿岩.冲击钻.钻杆截面.钻柄和锥度 - Wood . tool handles . auger handles
木材.工具柄.螺旋钻柄 - Crown set with stone
带钻柄头 - Subland twist drills with parallel shank for clearance holes and countersinks for countersunk head screws
加工沉头螺钉安装沉孔和通孔用的带平行钻柄的阶梯麻