Abstract
Attention focuses on the fast drilling of small-diameter holes by core flat drills, hard-alloy drills, and unidirectional drills with the supply of working fluid to the cutting zone. Means of improving the productivity are discussed. The best approach to drilling small-diameter holes is outlined.
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Original Russian Text © Yu.I. Myasnikov, D.Yu. Pimenov, 2016, published in STIN, 2016, No. 6, pp. 21–25.
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Myasnikov, Y.I., Pimenov, D.Y. Fast drilling of small-diameter holes by core flat drills. Russ. Engin. Res. 36, 1044–1047 (2016). https://doi.org/10.3103/S1068798X16120121
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DOI: https://doi.org/10.3103/S1068798X16120121