The single tricone bit breaks rock by cutting to form a bottom hole pattern with a mesh cutting trajectory. In this unique cutting method, the tooth and the rock have sufficient contact time, which is more energy than the impact method, and the rock breaking efficiency is higher; at the same time, the number of teeth that the single cone bit touches the bottom of the well is large, and the teeth are evenly stressed , Conducive to the work of cutting structure and extending the life of the bearing system; the single cone bit has only one cone, simple structure, large bearing space, easy to improve the structure, and also makes the size of the drill bit easy to miniaturize; The rotation speed is lower than the rotation speed of the drill bit, so that it can meet the high rotation speed requirement of the downhole power drilling tool to the drill bit. Introduces the working principle of single cone bit, analyzes and compares the working characteristics of single cone bit, triple cone bit and PDC bit, and believes that single cone bit is a deep head, a small hole and an optional downhole power drilling technology New drill bit.
Our main single tricone bit products are: single cone tricone bit, single cone drill bit, pdc single cone drill bit, tricone cutters bits, single cone bits, tricone rock roller bits, vanguard steel tooth drill bit, etc.
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