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Deep well drilling bits IADC127 13 5/8 ” (346mm) in stock

Product Description

Wholesale API tricone rock bit in stock based on the lowest quotation and excellent quality for deep well.
Professional Team
Far Eastern Drilling have more than 20 years to produce the drill bits.
Professional produce machine
CNC machine tools,drilling machines,milling machines, quality testing equipment,etc to ensure the quality of drill bits.
Professional design
The cutting structure on the bits is optimized with intermitent pitch breaks for efficient rock breakage and to reduce vibration.

Product Specification

Basical Specification

Size of Rock Bit

13 5/8"

346.1mm

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)

27,189-66,062 lbs

121-294KN

RPM(r/min)

60~180

Formation

Soft formations with low compressive strength and high drillability,such as mudstone,gypsum,salt,soft limestone ,etc.

Dense teeth on cones of tricone bits means smaller teeth and harder rocks drilling capacity, shorter and smaller teeth makes milled teeth tricone drill bit can even drill soft or medium hardness rocks and the ROP is higher than TCI tricone bits. Surface of cones are enhanced by tungsten carbide hard-facing.
Please contact us to get more information, Far Eastern attends exhibitions in many countries worldwide, hopefully to talk with you face to face in near future.