Hot sale Tricone Bit Iadc217 - Tricone roller bit IADC637 4 3/4″ (120mm) for hard rock drilling – FAR EASTERN


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Our progress depends about the advanced products ,fantastic talents and continuously strengthened technology forces for oilwell drillling head, pdc 6" for oilwell, rock drill bit IADC537, We warmly welcome your participation according to mutual rewards during the around long term.
Hot sale Tricone Bit Iadc217 - Tricone roller bit IADC637 4 3/4″ (120mm) for hard rock drilling – FAR EASTERN Detail:

IADC417 12.25mm tricone bit

Product Description

deep rock well drilling

Wholesale API TCI tricone roller cone drill bits with discounted price in the stock from China supplier for well drilling
Bit Description:
IADC: 637 – TCI journal sealed bearing bit with gauge protection for medium hard formations with high compressive strength.
Compressive Strength:
100 – 150 MPA
14,500 – 23,000 PSI
Ground Description:
Hard,well-compacted rocks such as:hard silica limestones,quarzite streaks,pyrite ores,hematite ores,magnetite ores,chromium ores,phosphorite ores and granites.
We can offer TCI bits in avariety of sizes (from 3 3/8″ to 26″) and all most of IADC codes.

4 3/4 inches 3 cone bits are always used in shallow 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 protects cone body from being wore.
Drillers use it a lot in water well drilling field in African mountain areas, 3 inches plastic 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
120.6 mm
Bit Type TCI Tricone Bit
Thread Connection 2 3/8 API REG PIN
IADC Code IADC 637G
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) 13,482-32,357 lbs
60-144KN
RPM(r/min) 40~180
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 mission is lowest the cost of drilling-per-meter. Far Easter Drilling’s quality will help you to achieve more.

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Product detail pictures:

Hot sale Tricone Bit Iadc217 - Tricone roller bit IADC637 4 3/4″ (120mm) for hard rock drilling – FAR EASTERN detail pictures

Hot sale Tricone Bit Iadc217 - Tricone roller bit IADC637 4 3/4″ (120mm) for hard rock drilling – FAR EASTERN detail pictures

Hot sale Tricone Bit Iadc217 - Tricone roller bit IADC637 4 3/4″ (120mm) for hard rock drilling – FAR EASTERN detail pictures


Related Product Guide:

We also offer product sourcing and flight consolidation services. We have our own factory and sourcing office. We can provide you with al every type of product related to our product range for Hot sale Tricone Bit Iadc217 - Tricone roller bit IADC637 4 3/4″ (120mm) for hard rock drilling – FAR EASTERN , The product will supply to all over the world, such as: Bolivia, Philadelphia, Puerto Rico, Being the good solutions of our factory, our solutions series have been tested and won us experienced authority certifications. For additional parameters and item list details, please click the button to acquire additional nformation.
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  • Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Carlos from South Africa - 2017.09.28 18:29
    We have been looking for a professional and responsible supplier, and now we find it.
    5 Stars By Victoria from Romania - 2017.05.02 18:28