| English Dictionary |
ROCK BIT
| Pronunciation (US): |  | (GB): | |
| IPA (US): |  |
Dictionary entry overview: What does rock bit mean?
• ROCK BIT (noun)
The noun ROCK BIT has 1 sense:
1. a drill bit that has hardened rotating rollers
Familiarity information: ROCK BIT used as a noun is very rare.
Dictionary entry details
Sense 1
Meaning:
A drill bit that has hardened rotating rollers
Classified under:
Nouns denoting man-made objects
Synonyms:
rock bit; roller bit
Hypernyms ("rock bit" is a kind of...):
drill bit; drilling bit (a bit used in drilling for oil)
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