High Quality Api Steel Tooth Bit - Rotating head for rig IADC127 9 7/8 ” (250.8mm) – FAR EASTERN
High Quality Api Steel Tooth Bit - Rotating head for rig IADC127 9 7/8 ” (250.8mm) – FAR EASTERN Detail:
![]()
Product Description

The Far Eastern Drilling has built a high-performance tricone bit, roller cone bit, hole opener and PDC bit production line with advanced technology, complete equipment and standardized management .Has formed 3 inch to 26 inch tricone drill bit and 8inch to 56inch hole opener and PDC drill bit has been produced on a large scale. Each product is manufactured and inspected in strict accordance with the industry’s highest technical quality standards and API specifications. The quality assurance system established in accordance with the requirements of ISO 9001 and API ensures the best quality of the products and the effective operation of the company.
![]()

![]()
Product Specification
|
Basical Specification |
|
|
Size of Rock Bit |
9 7/8″ |
|
250.8mm |
|
|
Bit Type |
Steel Tooth Tricone Bit/ Milled tooth Tricone Bit |
|
Thread Connection |
6 5/8 API REG PIN |
|
IADC Code |
IADC 127 |
|
Bearing Type |
Journal Sealed Roller Bearing |
|
Bearing Seal |
Rubber Seal |
|
Heel Protection |
Available |
|
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) |
16,853-47,902 lbs |
|
75-213KN |
|
|
RPM(r/min) |
60~180 |
|
Formation |
Soft formations with low compressive strength and high drillability,such as mudstone,gypsum,salt,soft limestone ,etc.
|
Advantage of steel tooth tricone bit:
1>Higher penetration rate. The longer teeth has faster drilling down speed.
2>Anti-balling. The sticky rocks always make bit-balling, steel tooth tricone bit is suitable for drilling soft formations and sticky rocks.
3>IADC127 has tungsten carbide inserts on gauge of cones, this feature is well to avoid diameter-shrinkage.
![]()



Product detail pictures:
Related Product Guide:
We pursue the management tenet of Quality is superior, Service is supreme, Reputation is first, and will sincerely create and share success with all clients for High Quality Api Steel Tooth Bit - Rotating head for rig IADC127 9 7/8 ” (250.8mm) – FAR EASTERN , The product will supply to all over the world, such as: Oman, Swansea, Montreal, Our company has always insisted on the business principle of Quality, Honest, and Customer First by which we have won the trust of clients both from at home and abroad. If you are interested in our solutions, you should do not hesitate to contact us for further information.

This company has the idea of better quality, lower processing costs, prices are more reasonable, so they have competitive product quality and price, that's the main reason we chose to cooperate.





