During field tests of drill bits in the ore mining and processing enterprises and open pit coalmines, Volgaburmash engineers also air test pressure lines of the drill rigs. This gives an opportunity to check if operating pressure mode is observed; this is essential to achieve the maximum bit performance, as well as timely identify any issues with the customer’s drilling equipment and bring them to the experts’ attention for further repair.

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Volgaburmash and Uralburmash are Russia’s largest companies producing rock-cutting tools