Home > Term: Drill bit
Drill bit
The rotary drill bit is a rotating tool that is used to penetrate rock formations. It consists of a body, threaded at the top for attachment to the drill pipe, with three bearingmounted rolling cones at the bottom.
- Part of Speech: noun
- Industry/Domain: Construction
- Category: Heavy & civil
- Company: Cat
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Creator
- Harry8L
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(V.I.P) 574128 points - 100% positive feedback
(London, United Kingdom)
