OEM/ODM Factory Core Drills - Tricone bit517 – Ruishi

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We have state-of-the-art equipment. Our products are exported for the USA, the UK and so on, enjoying a fantastic status among the clients for China Pdc Bits, Tungsten Drill Bit, Roller Cone Bit, We've been glad that we have been steadily escalating using the energetic and long lasting assist of our pleased shoppers!
OEM/ODM Factory Core Drills - 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:

OEM/ODM Factory Core Drills - Tricone bit517 – Ruishi detail pictures

OEM/ODM Factory Core Drills - Tricone bit517 – Ruishi detail pictures


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Innovation, excellent and reliability are the core values of our company. These principles today much more than ever form the basis of our success as an internationally active mid-size business for OEM/ODM Factory Core Drills - Tricone bit517 – Ruishi , The product will supply to all over the world, such as: Philadelphia, United Kingdom, Bulgaria, Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.
  • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Eileen from Kenya - 2017.03.08 14:45
    The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Ida from Luxembourg - 2017.10.27 12:12