High Quality Api Steel Tooth Bit - Tricone rock bits IADC117 7 7/8 inches (200mm) – FAR EASTERN
High Quality Api Steel Tooth Bit - Tricone rock bits IADC117 7 7/8 inches (200mm) – FAR EASTERN Detail:
Product Description
Wholesale API steel tooth sealed tricone rock drill bits in the stock based on the lowest price and excellent quality from China factory.
Bit Description:
IADC: 117 – Steel tooth journal sealed bearing bit with gauge protection for soft formations with low compressive strength and high drillability.
Compressive Strength:
0 – 35 MPA
0 – 5,000 PSI
Ground Description:
Very soft, unstratified, poorly compacted rocks such as poorly compacted clays and sandstones, marl limestones, salts, gypsum, and hard coals.
We can offer mill tooth tricone drill bits and TCI tricone bits in a variety of sizes (from 3” to 26”) and most of IADC Codes.
Far Eastern has our own extensive field experience combined with sophisticated research and development, including advanced simulation technology.
Product Specification
|
Basical Specification |
|
|
Size of Rock Bit |
7 7/8″ |
|
200.0 mm |
|
|
Bit Type |
Steel Tooth Tricone Bit/ Milled tooth Tricone Bit |
|
Thread Connection |
4 1/2 API REG PIN |
|
IADC Code |
IADC 117 |
|
Bearing Type |
Journal Sealed Roller Bearing |
|
Bearing Seal |
Rubber Seal |
|
Heel Protection |
Anvailable |
|
Shirttail Protection |
Available |
|
Circulation Type |
Mud Circulation |
|
Drilling Condition |
Rotary drilling,high temp drilling,deep drilling,motor drilling |
|
Nozzles |
3 |
|
Operating Parameters |
|
|
WOB (Weight On Bit) |
15,729-33,705lbs |
|
70-150KN |
|
|
RPM(r/min) |
60~180 |
|
Formation |
Very soft formations with low compressive strength and high drillability,such as clay,mudstone,chalk,etc. |
7 7/8 inches is a regular size in water well drilling, it is working well with small capacity drilling rigs and widely used in the world.
Steel tooth tricone rock bit is also named milled tooth tricone rock bit could drill soft mudstone, even soft limestone, the cones are hard faced by tungsten carbide, the bearing is journal and locked by ball, high grade elastomer(rubber)-HNBR O-ring sealed bearing, grease compensating system lubricate the bearing , the working life is very long.
Choose the correect and suitable IADC code to reach the best cost-effective, we are pleasant to choose the right tricone bits according to your geological information.
Far Eastern are factory specializes in drill bits,such as tricone bits, PDC bits, HDD hole opener,Foundation roller cutters for different applications.
As a leading drill bits factory in China,increase the drill bit working life is our target. We always try to improve the bits with high penetration rates.Our mission is lower the cost of drilling-per-meter. Far eastern drilling’s quality and technology will help you to achieve more!
Product detail pictures:
Related Product Guide:
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 High Quality Api Steel Tooth Bit - Tricone rock bits IADC117 7 7/8 inches (200mm) – FAR EASTERN , The product will supply to all over the world, such as: Malawi, South Africa, India, We are proud to supply our products and solutions to every costumer all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.
By Lee from Italy - 2018.02.21 12:14
This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
By Chris from Slovenia - 2018.12.11 11:26
