OEM China Rubber Sealed Tricone Bit - Tricone drill bits IADC537 4 3/4″ (120.6mm) – FAR EASTERN

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Based on domestic market and expand abroad business is our progress strategy for LOW COST Y STRAINER, rig drilling bits, 215.9mm TCI drill bit, Making the Products of High Quality is the eternal goal of our company. We make unremitting efforts to realize the goal of We Will Always Keep in Pace with the Time.

OEM China Rubber Sealed Tricone Bit - Tricone drill bits IADC537 4 3/4″ (120.6mm) – FAR EASTERN Detail:

IADC417 12.25mm tricone bit

Product Description

kingdream tricone bit

API TCI tricone drill bits in the stock from China factory is always for your better petroleum well drilling.
Bit Description:
IADC: 537 – TCI journal sealed bearing bit with gauge protection for soft to medium soft formations with low compressive strength .
Compressive Strength:
85 – 100 MPA
12,000 – 14,500 PSI
Ground Description:
Medium hard and abrasive rocks such as sandstones with streaks of quartz, hard limestone or chert, hematite ores, hard, well-compacted abrasive rock such as: sandstones with quartz binder, dolomites, quartzite shales, magma and metamorphic coarse grained rocks.
We can offer TCI bits in avariety of sizes (from 3 3/8″ to 26″) and all most of IADC codes.

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 purpose is to sell the high quality with the lowest price.
According to cutting material, tricone bit can be divided into TCI bit and Steel Tooth Bit. TCI tricone drill bit IADC537 4 3/4 inches(120.6mm) is alwasused in shallow water well drilling water well drilling , geothermal well drilling and grouting hole drilling, sealed / closed bearing extends the working life,tungsten carbide inserts gauge protection on heel of cones, protectcone body from being wore. The API thread connection is 2 7/8 reg pin.
Drillers use it a lot in water well drilling field in African mountain areas,3 inches drill pipes are always installed after 4 3/4″ diameter hole drilled.

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IADC417 12.25mm tricone bit

Product Specification

Basical Specification
Size of Rock Bit	4 3/4 inches
Size of Rock Bit	121 mm
Bit Type	TCI Tricone Bit
Thread Connection	2 7/8 API REG PIN
IADC Code	IADC 537G
Bearing Type	Journal Sealed Bearing with Gauge Protection
Bearing Seal	Elastomer or Rubber/ Metal
Heel Protection	Available
Shirttail Protection	Available
Circulation Type	Mud Circulation
Drilling Condition	Rotary drilling,high temp drilling,deep drilling,motor drilling
Nozzles	Central Jet Hole
Operating Parameters
WOB (Weight On Bit)	26,964-11,235 lbs
WOB (Weight On Bit)	120-50KN
RPM(r/min)	50~120
Formation	Medium formation with low compressive strength,such as medium,soft shale,medium soft limestone,medium soft limestone,medium soft sandstone, medium formation with harder and abrasive interbeds,etc.

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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.

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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for OEM China Rubber Sealed Tricone Bit - Tricone drill bits IADC537 4 3/4″ (120.6mm) – FAR EASTERN , The product will supply to all over the world, such as: Cyprus, Jersey, Brunei, The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.

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The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.