TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

rotary drill bit [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2011-09-08

English

Subject field(s)
  • Equipment (Oil and Natural Gas Extraction)
DEF

The cutting tool attached to the lower end of the drill string of a rotary drilling rig.

OBS

As the drill string rotates, the bit chews through the formation.

French

Domaine(s)
  • Outillage (Extraction du pétrole et du gaz)
DEF

Outil tranchant fixé à l’extrémité inférieure de la tige de forage d’un appareil de forage rotatif.

OBS

C’est en fait le trépan qui exécute l’opération de forage du trou dans la formation.

Spanish

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