Application:
1,Suit for drillingmedium to medium-hard formations.
2,Evoluteasymmetrical blade cutter design and balanced bit load so that bit whirl isprevented .
3,Composite gageprotection and low torque design improve rate of penetration .
4,CFD hydraulicbalance design results in better bit cleaning and cutting removal .
5,Combinedutilization of high performance PDC compacts significantly prolongs bitlife
Higher nozzle countsand/or fixed ports to best serve cleaning,cooling and cuttings evacuationrequirements with available hydraulic flows.Allows for higher flow rates withminimal increase in pump pressure.
Feature:Diamonds areimpregnated in the matrix behind the PDC cutters
Benefit:Increasedfootage drilled in abrasive applications
.BIT CHARACTER
These types of bit have some common features, as follows:
1. Force balanced, resist impact to the blade during high-speed drilling, to make bit work stable.
2. Plus wear knot section, reduce collision in the high-speed rotational vibration.
3. Patented matrix formulation, extended bit life.
4. Optimal hydraulic design, easy to move out the drill cuttings and cooling.
5. Equipped with back reaming teeth.
6. The cutter is high performance to increase the ability of anti-impact and anti-abrasive
