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Information × Registration Number 0210U000500, 0107U005550 , R & D reports Title A complex of drilling tools for repair and restoration of emergency well on iol and gas fields of Ukraine creation popup.stage_title Head Bondarenko Nikolay, Доктор технічних наук Registration Date 18-02-2010 Organization V.Bakul Institute for Superhard Materials popup.description2 The stand for tests of the drilling tool in conditions close to real by means of which the information on serviceability of tools and definitions of various factors is received is developed, essentially influence their wear resistance. Experiments on several operating modes of the tool are lead at the stand . The optimum structure of a cutting layer which has shown the greatest speed of drilling is determined. Drawings on which are developed is made the tool for industrial tests. Tests have proved a choice of a material of a matrix and the form of cutting elements of drilling milling cutters. Product Description popup.authors Панов Олексій Валерійович popup.nrat_date 2020-04-02 Close