Abstract
The paper deals with the studies of improving the efficiency of cutting tools equipped with cBN-based polycrystalline superhard materials by a vacuum-plasma coating. It has been shown that the tools with coatings are characterized by an increased reliability at the stage of running-in and longer life, and allow using higher cutting parameters.
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Original Russian Text © M.Yu. Kopeikina, S.A. Klimenko, Yu.A. Mel’niichuk, V.M. Beresnev, 2008, published in Sverkhtverdye Materialy, 2008, Vol. 30, No. 5, pp. 87–97.
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Kopeikina, M.Y., Klimenko, S.A., Mel’niichuk, Y.A. et al. Efficiency of cutting tools equipped with cBN-based polycrystalline superhard materials having vacuum-plasma coating. J. Superhard Mater. 30, 355–362 (2008). https://doi.org/10.3103/S1063457608050110
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DOI: https://doi.org/10.3103/S1063457608050110