Customization: | Available |
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Manufacturing Process: | Forging |
Surface Treatment: | Polishing |
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1. Arc type crown design and blade type cutter layout result in high ROP high core recovery rate and long working life of bit,etc.
2. Use both PDC cutters and diamonds for gage protection forextended bit life.
3. Dynamic flow simulation technology is employed to optimizehydraulic design of the bit and enhance the bit's cleaning andcooling abilities.
4. Inner and outer diamond gage protection.
5. The water course islocated at inner gage protection and consequently, cutting elements can receive sufficient cooling and cleaning.
6. Force-balance technology is used to improve stability of thebit and prevent the bit from balling up.