TY - CPAPER AU - Boranbay Ratov AU - B.A. Fedorov AU - Darkhan Korgasbekov TI - POWER AND ENERGY CHARACTERISTICS OF LOBED PEAK-SHAPED BITS OF VARIOUS STRUCTURES. T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th SGEM International Multidisciplinary Scientific GeoConference Proceedings 2020, Science and Technologies in Geology, Exploration And Mining PY - 2020 SP - 247 EP - 254 DO - 10.5593/sgem2020/1.1/s01.031 PB - STEF92 Technology ER -