Tricone rock bit IADC617 8 1/2″ (215.9mm) for well drilling

Brand Name:

Far Eastern

Certification:

API & ISO

Model Number:

IADC617G

Minimum Order Quantity:

1 piece

Package Details:

Plywood Box

Delivery Time:

5-8 working days

Advantage:

High Speed Performance

Warranty Term:

3-5 years

Application:

Oil,Gas,Geothermy,Water well drilling,HDD ,Mining

 

 


Product Detail

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IADC417 12.25mm tricone bit

Product Description

Petroleum drill bit IADC617

Wholesale API tricone rock drill bits in the stock from China supplier for deep oil well.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.

8 1/2" is the most regular sizes in rock drilling fields, including water well drilling, oil well drilling, geothermal well drilling, HDD horizontal drilling, foundation piling, etc.
Thirds (1/3) of 8 1/2" tricone bits is widely used in building HDD hole openers and foundation piling core barrel and drill bucket.
Far Eastern TCI tricone drill bits has been served for more than 35 countries in the past 10 years, the customers includes drilling contractors, distributors, government tenders.
For drilling contractors, Far Eastern tricone drill bits and PDC bits could be customized to work with the costly rigs and equipment which will increase drilling efficiency, reduce consuming and save drilling cost.
For distributors of drilling tools, specific supplying strategy against specific requirement will be made before supplying, detailed communication before sale makes no worry about after-sale service. Adequate inventory and prompt production speed supports fast delivery, producing strictly in lines of API rules bringslong time cooperation with each customers.
How to place an order?
1>Tell us details of drilling applications, including depth, length, hardness of rocks, rigs information,etc.
2>Diameter of tricone drill bits and IADC code.
3>Quantity of order and expected delivery time.

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IADC417 12.25mm tricone bit

Product Specification

Basical Specification
Size of Rock Bit 8 1/2  inches
215mm /216mm
Bit Type TCI Tricone Bit
Thread Connection 4 1/2 API REG PIN
IADC Code IADC 617G
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) 21,803-53,479 lbs
97-238KN
RPM(r/min) 50~220
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.
table

Far Eastern are factory specializes in drill bits,such as tricone bits, PDCs bits, HDD hole opener,Foundation roller cutters for many different applications.The application including oil field,natural gas,geological exploration,directional boring,mining,water well drilling,HDD, Construction and foundation...
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 mission is lower the cost of drilling-per-meter. .Our purpose is to sell the high quality with the lowest price. Far Easter Drilling's quality will help you to achieve more.

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