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Analysis Of Drilling Speed Of Cine Drill Bits

Bakhtiyor BaratovTashkent State Technical University Named After I.Karimov. Republic Of Uzbekistan, Tashkent, UzbekistanJavokhir Buriyevich ToshovTashkent State Technical University Named After I.Karimov. Republic Of Uzbekistan, Tashkent, Uzbekistan
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The article discuss methods of the calculating speed of drilling with cone bits and compare with the real drilling speed on the mine. The methods of determining the drilling speed of different researchers are considered. The method of calculating the speed with the most approximate indicators from the practical drilling indicators is studied. A table of comparisons of drilling speed indicators determined by formulas and by reference is compiled.

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