Bottom price Coal Mining Tricone Bit - Rotary roller bit IADC627 8 1/2″ (215mm/216mm) – FAR EASTERN

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owing to excellent assistance, a variety of high quality products and solutions, aggressive costs and efficient delivery, we take pleasure in an excellent popularity amongst our customers. We are an energetic business with wide market for mill tooth bit 5 7/8", TCI water well bit supplier, WCB CHECK VAVE, We always regard the technology and customers as the upper. We always work hard to create great values for our customers and offer our customers better products & services.

Bottom price Coal Mining Tricone Bit - Rotary roller bit IADC627 8 1/2″ (215mm/216mm) – FAR EASTERN Detail:

IADC417 12.25mm tricone bit

Product Description

TCI tricone bit factory

Wholesale API TCI tricone rock drill bits in the stock from China factory for the hard formations.
Bit Description:
IADC: 627 – 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.
FAR EASTERN DRILLING can offer TCI bits in avariety of sizes (from 3 3/8″ to 26″) and all most of IADC codes.

In drilling project, Far Eastern have 15 years and more than 30 countries services experience to supply the drill bits and advanced drilling soulutions for many different applications. The application including oil field,natural gas,geological exploration,driectional boring,mining ,water well drilling ,HDD, construction,and foundation.The various drill bits can be customized as per different rock formation becasue we have our own API & ISO certified factory of drill bits. We can give our engineer’s solution when you can supply specific conditions, such as hardness of rocks,types of drilling rig,rotary speed,weight on bit and torque. It is also hlep us to find the siutable drill bits after you can tell us vertical well drilling or horizontal drilling ,oil well drilling or No-Dig drilling or foundation piling.

buttion bit factory iadc627
IADC417 12.25mm tricone bit

Product Specification

Basical Specification
Size of Rock Bit	8 1/2 inches
Size of Rock Bit	215.90 mm
Bit Type	TCI Tricone Bit
Thread Connection	4 1/2 API REG PIN
IADC Code	IADC 627G
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	3
Operating Parameters
WOB (Weight On Bit)	21,820-53,479 lbs
WOB (Weight On Bit)	98-238KN
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. We always try to improve the bits with high penetration rates.Our mission is lowest cost of driling-per-meter.

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As for competitive selling prices, we believe that you will be searching far and wide for anything that can beat us. We will state with absolute certainty that for such excellent at such charges we are the lowest around for Bottom price Coal Mining Tricone Bit - Rotary roller bit IADC627 8 1/2″ (215mm/216mm) – FAR EASTERN , The product will supply to all over the world, such as: Benin, Qatar, Jordan, What You Need Is What We Pursue.We are sure our products will bring you first class quality.And now sincerely hope to promote partner friendship with you from all over the world. Let's joint hands to cooperate with mutual benefits!