TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
ROLLER ROCK BIT [1 record]
Record 1 - internal organization data 2015-04-21
Record 1, English
Record 1, Subject field(s)
- Mining Equipment and Tools
- Boring and Drilling (Mines)
- Geological Research and Exploration
- Equipment (Oil and Natural Gas Extraction)
Record 1, Main entry term, English
- roller bit
1, record 1, English, roller%20bit
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- roller cone bit 2, record 1, English, roller%20cone%20bit
correct
- roller-cone bit 3, record 1, English, roller%2Dcone%20bit
correct
- roller rock bit 2, record 1, English, roller%20rock%20bit
correct
- roller cutter bit 2, record 1, English, roller%20cutter%20bit
correct
- rolling cutter bit 4, record 1, English, rolling%20cutter%20bit
correct
- rock bit 5, record 1, English, rock%20bit
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A rotary boring bit consisting of two to four-cone-shaped, toothed rollers which are turned by the rotation of the drill rods. They are used in hard rock in oil well boring and other deep holes down to 15,000 feet and more. Although their penetration speed is somewhat slow, roller bits last longer which is a very important factor in deep drilling. 2, record 1, English, - roller%20bit
Record number: 1, Textual support number: 1 CONT
In rolling cutter bits, the cone type bits currently manufactured have three cutters or two cutters. For general overall use the bit with three cones is a better balanced bit. 6, record 1, English, - roller%20bit
Record number: 1, Textual support number: 1 OBS
Roller-cone bits are also called rock bits. The surface of each cone is made up of rows of steel or tungsten carbide teeth or rows of tungsten carbide inserts. Tungsten carbide insert bits are usually used to drill extremely hard formations. 5, record 1, English, - roller%20bit
Record 1, French
Record 1, Domaine(s)
- Outillage et équipement (Exploitation minière)
- Sondage et forage miniers
- Recherches et prospections géologiques
- Outillage (Extraction du pétrole et du gaz)
Record 1, Main entry term, French
- trépan à molettes
1, record 1, French, tr%C3%A9pan%20%C3%A0%20molettes
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- outil à molettes 2, record 1, French, outil%20%C3%A0%20molettes
correct, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
L'action combinée du poids et de la rotation permet aux dents des trépans à molettes d'écailler la roche [...] 3, record 1, French, - tr%C3%A9pan%20%C3%A0%20molettes
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Equipo y herramientas (Explotación minera)
- Sondeo y perforación (Minas)
- Investigaciones y prospecciones geológicas
- Equipo para extracción de petróleo y gas natural
Record 1, Main entry term, Spanish
- trépano de rodillos
1, record 1, Spanish, tr%C3%A9pano%20de%20rodillos
masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
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© Public Services and Procurement Canada, 2024
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A product of the Translation Bureau
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