Good Quality Oil Tci Bit - Roller cone drill biit IADC637 4 5/8″ (118mm) – FAR EASTERN


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We generally continually give you quite possibly conscientious shopper company, and the widest variety of designs and styles with high quality materials. These endeavours include the availability of customized designs with speed and dispatch for Tricone drilling IADC437, TCI tricone bit for sale, CLASS125 GLOBE VALVE, Sincerely hope to build long term business relationships with you and we will do our whole heartedly service for you.
Good Quality Oil Tci Bit - 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.

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Product detail pictures:

Good Quality Oil Tci Bit - Roller cone drill biit IADC637 4 5/8″ (118mm) – FAR EASTERN detail pictures

Good Quality Oil Tci Bit - Roller cone drill biit IADC637 4 5/8″ (118mm) – FAR EASTERN detail pictures

Good Quality Oil Tci Bit - Roller cone drill biit IADC637 4 5/8″ (118mm) – FAR EASTERN detail pictures


Related Product Guide:

We thinks what customers think, the urgency of urgency to act during the interests of a purchaser position of theory, allowing for much better good quality, lower processing costs, prices are extra reasonable, won the new and old buyers the support and affirmation for Good Quality Oil Tci Bit - Roller cone drill biit IADC637 4 5/8″ (118mm) – FAR EASTERN , The product will supply to all over the world, such as: Hongkong, Rwanda, moldova, So that you can utilize the resource from the expanding info in international trade, we welcome shoppers from everywhere on-line and offline. In spite of the good quality solutions we provide, effective and satisfying consultation service is supplied by our professional after-sale service team. Product lists and detailed parameters and any other info weil be sent to you timely for your inquiries. So you should make contact with us by sending us emails or call us if you have any questions about our corporation. ou may also get our address info from our web page and come to our company to get a field survey of our merchandise. We've been confident that we have been going to share mutual achievement and create strong co-operation relations with our companions in this marketplace. We're searching forward for your inquiries.
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  • This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Lulu from Colombia - 2018.05.13 17:00
    This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Delia Pesina from Cambodia - 2017.06.19 13:51