China Discount wholesale Pdc-Roller Compound Bit - Tricone bit 537 – Ruishi Manufacturer and Supplier

Discount wholesale Pdc-Roller Compound Bit - Tricone bit 537 – Ruishi

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Our solutions are broadly acknowledged and dependable by users and may meet consistently developing economic and social requires for Center Drill Bit, Solid Tungsten Carbide Drill Bits, Cone Shaped Drill Bit, For even more data, please do not be reluctant to call us. All inquiries from you may be highly appreciated.

Discount wholesale Pdc-Roller Compound Bit - Tricone bit 537 – Ruishi Detail:

1. Motor hardfacing: Tungsten carbide particle hardfacing is applied liberally along the shirttail and extended up the leading edge of the bit leg for additional protection in high-speed, directional or abrasive applications.

2. Shirttail Compacts: Tungsten carbide compacts are added to the shirttail to reduce leg wear in abrasive formations and deviated or horizontal wellbores.

3. G-Gauge protection: more tungsten carbide inserts are placed in the gauge to reduce the wear in the abrasive formation. It can protect gauge and increases the stability and life of the bit.

4. Additional reaming gauge row: protects shirttail and reduces thermal effect on sealing and enhances ROP of the bit.

5. Additional rows of teeth: the additional rows of teeth increase drilling efficiency and durability without sacrificing ROP .There is more evenly distributed WOB without tracking and with less off-center running.

Application: Suitable for very soft formation with low compressive strength and high drillability ,such as clay,mudstone,gypsum and soft limestone,etc.

Bit Size		IADC Code	API Connection	RECOMMENDED PARAMETERS
in	mm	IADC Code	API Connection	Rotary Speed (rpm)	Weight On Bit(KN)
8 -1/2”	215.9	437	4-1/2’’API REG	240~70	0.35~0.9
9 -1/2”	241.3	437	4-1/2’’API REG	240~70	0.35~0.9
12-1/4”	311.1	437	6-5/8’’API REG	240~70	0.35~0.9

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" plus the theory of "quality the basic, have faith in the main and management the advanced" for Discount wholesale Pdc-Roller Compound Bit - Tricone bit 537 – Ruishi , The product will supply to all over the world, such as: Madrid, Slovak Republic, Puerto Rico, Abiding by our motto of "Hold well the quality and services, Customers Satisfaction", So we provide our clients with high quality products and excellent service. Please feel free to contact us for further information.

12 1/4 Pdc Bit