Drill bit

Product Description

LUHAI BIT character tics:
1. The drill bit adopt the advanced research findings, break the limits of traditional PDC design, achieve the high rock-breaking efficiency, and guarantee the high rotary speed and long life of bit.
2. By using the location technique of cutting tooth, robber forming and technologies of casting mould, we can assure the machining accuracy, achieve the processing of complex tooth and flow pass. At the same time, we can also realize the teeth manufacture and location technique, which can not be realized under the ordinary technique.

3. We use the pulsed nozzle on the PDC bit, studying the numerical simulation of hydraulics filed and combining the latest achievement of nozzle, which make the efficiency of hydraulics cutting stronger and improve the effect of carrying bottom hole.
4. Combining the analysis soft and the three-dimensional design, optimum hydraulics structure of bit, the design of the bit make the flow channel increasing, so the carrying of the mud quickly, reducing the secondary cutting, and preventing the mud drum.

5. We process three-dimensional model of PDC bit design and simulation, so that we can make the intensity of bit stronger with more reasonable structural design.
6. We adopt the advance welding technology of PDC to ensure the welding quality.