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English
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Russian
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German
Underreams
UK
/ˌʌndəˈriːmz/
US
/ˌʌndərˈrimz/
Translation underreams into russian
underream
Noununderreams
pl
underream
underreams pl
The underream is used to widen the borehole.
Расширитель используется для расширения скважины.
underream
Verbunderreams
underream
underreams
underreamed Past Simple / Past Participle
underreaming Gerund
The workers need to underream the hole to fit the larger pipe.
Рабочим нужно расширять отверстие, чтобы установить более широкую трубу.
Definitions
underream
Noun
A tool or device used in drilling to enlarge the diameter of a borehole below the surface.
The drilling team used an underream to widen the borehole for the installation of the casing.
underream
Verb
To enlarge the lower part of a borehole or well by using a special tool.
The drilling team decided to underream the well to improve its stability.