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Hardening treatment for the sliding supports of drill bits

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Literature cited

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Translated from Khimicheskoe i Neftyanoe Mashinostroenie, No. 4, pp. 25–27, April, 1993.

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Sizova, O.V., Kolubaev, A.V., Koveshnikov, V.I. et al. Hardening treatment for the sliding supports of drill bits. Chem Petrol Eng 29, 188–190 (1993). https://doi.org/10.1007/BF01152261

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  • DOI: https://doi.org/10.1007/BF01152261

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