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Matrix Body PDC Bit
Matrix body fixed cutters are made from tungsten carbide material. This provides improved wear resistance and erosion.Additionally, they are typically more heavy set as far as cutter count.In applications of high fluid volume or high sand, matrix body PDC bits offer longer life and multiple bit runs.
PDC Drill Bits are equipped with Hardened Alloy Steel base material;High performance PDC-Cutters;Carbide and Diamond gauge protection;Carbide/Diamond Shock Studs;Threaded or Plain Carbide Nozzles for Flushing
Above features are subject to changes and modifications according to customers' requirements.
Matrix Body PDC Bit advantage :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 Cutters.
6. The cutter is high performance to increase the ability of anti-impact and anti-abrasive
Characteristics of Matrix body PDC bits
1.PDC Cutters of different features are selected and bit profile design is optimized to suit different drilling applications in different formations to satisfy different requirement when drilling soft to medium hard formations
2.Cutting structure is force balanced ,non-symmetrical blade and wide gage are designed so that the bit drills more stable and resulting longer working life of the bit
3.Better wear resistance and higher strength of the bit are guaranteed in regard to material and structure by using matrix body material with self-owned intellectual property rights and combining FEA analysis technology.
4.Hydraulic system of the bit is optimized using dynamic flow pattern simulation technology to enhance cleaning and cooling effects of the bit to effectively prevent bit from balling.
5.CNC sintering process uses full automatic control. Inside and outside temperature of the bit is monitored during all procedures to fully embody material properties as well as ensure uniformity and stability of product quality.