18 Years Factory Pdc Bits 8 1/2 - TCI Tricone Bit IADC 437 – Ruishi

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Our commission is always to provide our customers and clientele with best quality and aggressive portable digital products for Tungsten Carbide Drill Bit Set, China Pdc Bits, 17 1/2 Pdc Bit, We Sincerely welcome customers from all over the world to visit us, with our multifaceted cooperation and work together to develop new markets, create win-win brilliant future.
18 Years Factory Pdc Bits 8 1/2 - TCI Tricone Bit IADC 437 – 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. Cutter: premium carbide teeth having increased resistance to breaking and abrasion , maximum increase cutting structure operating life.

5. Nozzle:These nozzles are much sturdier and provide greater flow capacity and maximize fluid distribution to the cones.

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

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

 


Product detail pictures:

18 Years Factory Pdc Bits 8 1/2 - TCI Tricone Bit  IADC 437 – Ruishi detail pictures

18 Years Factory Pdc Bits 8 1/2 - TCI Tricone Bit  IADC 437 – Ruishi detail pictures


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We support our consumers with ideal good quality merchandise and large level provider. Becoming the specialist manufacturer in this sector, we have attained wealthy practical encounter in producing and managing for 18 Years Factory Pdc Bits 8 1/2 - TCI Tricone Bit IADC 437 – Ruishi , The product will supply to all over the world, such as: Bangladesh, Madras, Dubai, We offer the great variety of products in this field. Besides, customized orders are also available. What's more, you will enjoy our excellent services. In one word, your satisfaction is guaranteed. Welcome to visit our company! For more information, please come to our website.If any further inquiries, please feel free to contact us.
  • In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Iris from Tunisia - 2018.11.04 10:32
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Maria from Algeria - 2017.12.09 14:01