China Factory for Api Three Cones Bit - API tricone drill bit IADC437 6″(152mm) for well drilling – FAR EASTERN

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We've been proud with the significant shopper fulfillment and wide acceptance due to our persistent pursuit of front end of range both of those on solution and repair for tri cone bit IADC437, ASTM A351 CF8M CHECK VALVE, DOUBLE OFFSET BUTTERFLY VALVE, With advantage of industry management, the company has always been committed to supporting customers to become the market leader in their respective industries.

China Factory for Api Three Cones Bit - API tricone drill bit IADC437 6″(152mm) for well drilling – FAR EASTERN Detail:

IADC417 12.25mm tricone bit

Product Description

TCI Tricone Rock Drill Bit is for deep well hard rock formation.
Bit Description:
IADC: 437 – TCI journal sealed bearing bit with gauge protection for soft formations with low compressive strength and high drillability.
Compressive Strength:
65 – 85 MPA
9,000 – 12,000 PSI
Ground Description:
Long intervals of very soft poorly compacted shales, dolomites, sandstones, clays, salts and limestones.
Far Eastern Drilling can offer tricone drill bits in a variety of sizes (from 3 7/8” to 26”) and most of IADC Codes.

Tricone rock bit IADC437 6″(152.4mm)
1>6″(152.4mm) is a regular size in deep well drilling like oil and gas well drilling, and it is also a regular size in horizontal directional pilot hole drilling.
2>We have two types of tricone bit according to grades of bearing , one is Elastomer sealed bearing with normal quality and price, another is Metal-face sealed bearing with higher performance and price.
3>For very deep well drilling, we recommend Metal-face sealed bearing tricone bits in drilling depth exceeds 1000 meters, for hard rock and long distance trenchless pilot hole drilling that length exceeds 300 meters we also recommend metal-face sealed bearing tricone bits.
4>For water well drilling, shallow well drilling or shorter distance trenchless pilot hole drilling projects, elastomer(rubber) sealed bearing tricone bits has better cost performance.

IADC417 12.25mm tricone bit

Product Specification

Basical Specification
Size of Rock Bit	6 inches
Size of Rock Bit	152.40 mm
Bit Type	TCI Tricone Bit
Thread Connection	3 1/2 API REG PIN
IADC Code	IADC 437G
Bearing Type	Journal Sealed Bearing with Gauge Protection
Bearing Seal	Elastomer/Rubber
Heel Protection	Available
Shirttail Protection	Available
Circulation Type	Mud Circulation
Drilling Condition	Rotary drilling,high temp drilling,deep drilling,motor drilling
Total Teeth Count	77
Gage Row Teeth Count	41
Number of Gage Rows	3
Number of Inner Rows	6
Jounal Angle	33°
Offset	4.8
Operating Parameters
WOB (Weight On Bit)	11909-30783 lbs
WOB (Weight On Bit)	53-137KN
RPM(r/min)	300~60
Recommended upper torque	9.5-12.2KN.M
Formation	Soft formation of low crushing resistance and high drillability.

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Far Eastern are factory specializes in drill bits,such as tricone bits, PDC bits, HDD hole opener,Foundation roller cutters for water well, oil field, gas well,mining,construction, geothermal, directional boring, and underground foundation work all over the world. Our purpose is to sell the high quality products at the lowest possible price.

IADC437 TCI rock drill bit

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