drill_bit | ||
1. | [ noun ] a bit used in drilling for oil | |
Synonyms: | drilling_bit | |
Related terms: | bit rock_bit fishtail_bit core_bit | |
drill_bit | ||
1. | [ noun ] a bit used in drilling for oil | |
Synonyms: | drilling_bit | |
Related terms: | bit rock_bit fishtail_bit core_bit | |