- flat-faced bit
- буровая коронка с плоским торцом
English-Russian mining dictionary. 2015.
English-Russian mining dictionary. 2015.
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hand tool — any tool or implement designed for manual operation. * * * Introduction any of the implements used by craftsmen in manual operations, such as chopping, chiseling, sawing, filing, or forging. Complementary tools, often needed as auxiliaries to… … Universalium
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