China China Supplier Pdc 12 1/4 Drill Bit - Diamond Wire Drawing Die – Ruishi Manufacturer and Supplier

China Supplier Pdc 12 1/4 Drill Bit - Diamond Wire Drawing Die – Ruishi

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China Supplier Pdc 12 1/4 Drill Bit - Diamond Wire Drawing Die – Ruishi Detail:

1、Double rows spiral seven blades design, significantly increase swear resistance and stability of the bit.
2、Unique gauge with high quality PDC cutters, helps several-fold increasing the wear resistance and stability of the bit.
3、Additional nozzles is ensured with the hydraulic configuration of the bit, balances fluid flow, cuter cooling and erosion resistance.

Features:
1、Deep blade and short parabolic configuration design,ensures optimal bottom hole flow pattern and anti-balling.
2、Optimize the cutting structure and place high quality cutters at different points, increases wear resistance and offensive of the bit
3、Anti-whirl design improves ROP and enhances the drilling stability.
4、Manufactured with high quality tungsten carbide matrix powder, ensures the erosion resistance of the bit.

Application: Suitable for medium hard to hard formation with high compressive strength and abrasiveness,such as mudstone, hard gypsum, dolomite and sandstone,etc.

Bit

SPECCIFICATIONS

RECOMMENDED PARAMETERS

Size

Number of Blade

Primary Cutter Size

Nozzle Qty

Gauge Length

Connection

Rotary Speed

(rpm)

Weight On Bit

(KN)

Flow Rate

(lps)

6”

13mm

2’’~3.5’’

3-1/2’’API REG

80-300

10~100

20~35

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Adhering into the basic principle of "quality, assistance, effectiveness and growth", we have attained trusts and praises from domestic and worldwide client for China Supplier Pdc 12 1/4 Drill Bit - Diamond Wire Drawing Die – Ruishi , The product will supply to all over the world, such as: Angola, Albania, Sevilla, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.

9 1/2 Inch 7 Blades Pdc Bit