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OEM/ODM Factory Drill Bit Tricone - Roller cone drill biit IADC637 4 5/8″ (118mm) – FAR EASTERN

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  • OEM/ODM Factory Drill Bit Tricone - Roller cone drill biit IADC637 4 5/8″ (118mm) – FAR EASTERN
  • OEM/ODM Factory Drill Bit Tricone - Roller cone drill biit IADC637 4 5/8″ (118mm) – FAR EASTERN
  • OEM/ODM Factory Drill Bit Tricone - Roller cone drill biit IADC637 4 5/8″ (118mm) – FAR EASTERN

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The key to our success is Good Products Good quality, Reasonable Value and Efficient Service for DUCTILE IRON GATE VALVE, used tricone bit IADC517, CAST IRON METAL SEAT GATE VALVE, To significantly increase our service quality, our corporation imports a large number of overseas advanced devices. Welcome clientele from home and overseas to connect with and inquire!
OEM/ODM Factory Drill Bit Tricone - Roller cone drill biit IADC637 4 5/8″ (118mm) – FAR EASTERN Detail:

IADC417 12.25mm tricone bit

Product Description

drill bit tricone

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 5/8″ TCI tricone bit is widely used in water well drilling, exploration, HDD pilot hole, foundation piling, it has a central jet hole design, so it is also workable for reverse circulation drilling.
The bearing is sealed, the working life is much longer than open bearing roller bits. Conical shape tungsten carbide insert has higher penetrating rate than spherical shape inserts in drilling hard rocks.

tricone drill IADC637
IADC417 12.25mm tricone bit

Product Specification

Basical Specification
Size of Rock Bit 4 5/8 inches
117.5 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) 13,257-31,907 lbs
59-142KN
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.

10013(1)
10015
10013

Product detail pictures:

OEM/ODM Factory Drill Bit Tricone - Roller cone drill biit IADC637 4 5/8″ (118mm) – FAR EASTERN detail pictures

OEM/ODM Factory Drill Bit Tricone - Roller cone drill biit IADC637 4 5/8″ (118mm) – FAR EASTERN detail pictures

OEM/ODM Factory Drill Bit Tricone - Roller cone drill biit IADC637 4 5/8″ (118mm) – FAR EASTERN detail pictures

Related Product Guide:
Just about every member from our large efficiency income crew values customers' wants and enterprise communication for OEM/ODM Factory Drill Bit Tricone - Roller cone drill biit IADC637 4 5/8″ (118mm) – FAR EASTERN , The product will supply to all over the world, such as: Panama, Jamaica, San Francisco, Many kinds of different solutions are available for you to choose, you can do one-sgood shopping here. And customized orders are acceptable. Real business is to get win-win situation, if possible, we would like to deliver more support for customers. Welcome all nice buyers communicate details of solutions with us!!
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    • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Beatrice from Jordan - 2017.03.08 14:45
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Elsie from Wellington - 2018.12.14 15:26

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