Top Quality 12 1/4 Pdc Bit - Tricone bit517 – Ruishi

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We always continually provide you with the most conscientious customer service, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for Pdc Bit, Tricone Drill Bit Pendant, 17 1/2 Pdc Bit, Good quality is factory' existence , Focus on customer' demand is the source of company survival and advancement, We adhere to honesty and superior faith working attitude, hunting forward towards your coming !
Top Quality 12 1/4 Pdc Bit - Tricone bit517 – 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. Six-point Gauge Stability: The design delivers near six-point contact with the borehole wall for unequalled bit stability that protects the cutting structure from damaging lateral blows.

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 soft formation with low compressive strength and high drillability ,such as 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

517

4-1/2’’API REG

240~70

0.35~0.9

9 -1/2”

241.3

517

4-1/2’’API REG

240~70

0.35~0.9

17-1/2”

444.5

517

7-5/8’’API REG

150~70

0.35~0.9

 


Product detail pictures:

Top Quality 12 1/4 Pdc Bit - Tricone bit517 – Ruishi detail pictures

Top Quality 12 1/4 Pdc Bit - Tricone bit517 – Ruishi detail pictures


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Normally customer-oriented, and it's our ultimate concentrate on for being not only one of the most dependable, trustable and honest supplier, but also the partner for our shoppers for Top Quality 12 1/4 Pdc Bit - Tricone bit517 – Ruishi , The product will supply to all over the world, such as: luzern, Canada, Slovak Republic, What is good price? We provide customers with factory price. In the premise of good quality, efficiency will have to be paid attention to and maintain appropriate low and healthy profits. What is a fast delivery? We make the delivery according to customers' requirements. Although delivery time depends on the order quantity and the complexity of it, we still try to supply products and solutions in time. Sincerely hope we could have long term business relationship.
  • The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Ricardo from Malta - 2017.11.11 11:41
    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Eileen from Amsterdam - 2017.11.20 15:58