Usage of the character 钎
qiān
钎
[釺]
- a drill (for boring through rock)
pàoqiān
炮钎
[炮釺]
- a drill
- a hammer drill for boring through rock
- same as 釺子／钎子
qiānzi
钎子
[釺子]
- hammer drill for boring through rock
gāngqiān
钢钎
[鋼釺]
- (mining) drill rod; drill steel