Wholesale IADC517 Three Cone Rock Roller Drill Bits/Roller Cone Bit
Our company aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine continuously for Wholesale IADC517 Three Cone Rock Roller Drill Bits/Roller Cone Bit, We generally concertrating on creating new creative item to meet request from our clients everywhere in the world. Be a part of us and let’s make driving safer and funnier alongside one another!
Our company aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine continuously for , We supply professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound solutions with good logistics service and economical cost. Depending on this, our products and solutions are sold very well in the countries in Africa, the Mid-East and Southeast Asia. Adhering to the business philosophy of ??customer first, forge ahead’, we sincerely welcome clients from at home and abroad to cooperate with us.
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Product Description

Wholesale TCI sealed tricone roller drill bits with API and ISO certificate in stock from China factory.
Bit Description:
IADC: 517 – 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.
Far Eastern Drilling can offer tricone drill bits in a variety of sizes (from 3 7/8” to 26”) and most of IADC Codes.
6 1/2″(165mm) API TCI Tricone Bits for Hard Rock Drilling
We only specialize in rock drilling, especially in hard rock drilling, breaking the hard rocks by pressure and rotating tungsten carbide inserts tricone bits at high efficiency.
Drillers always consider below factors:
Working life of rock bits.
Penetration rate of rock bits.
Cost of drilling per meter/feet
What you care about is what we care about, we provide products according to detailed drilling conditions.
Our advanced production lines, international standards(API Spec 7) and adequate inventory supports the drilling projects or distribution of drilling tools professionally and perfectly.
Our service fields:
Oil & Gas,HDD & Construction,Exploration,Mining,Water Well,Geothermal,Foundation,Environmental…
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Product Specification
|
Basical Specification |
|
|
Size of Rock Bit |
6 1/2inches |
|
165 mm |
|
|
Bit Type |
TCI Tricone Bit |
|
Thread Connection |
3 1/2 API REG PIN |
|
IADC Code |
IADC 517G |
|
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) |
13,032-35,277 lbs |
|
58-157KN |
|
|
RPM(r/min) |
140~60 |
|
Formation |
Soft to medium formation with low compressive strength, such as mudstone, gypsum, salt, soft limestone, 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 purpose is to sell the high quality products at the lowest possible price.




Our company aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine continuously for Wholesale IADC 517 Three Cones Rock Roller Drill Bits/Roller Cone Bit, We generally concertrating on creating new creative item to meet request from our clients everywhere in the world. Be a part of us and let’s make driving safer and funnier alongside one another!
Wholesale Tricone Bit and Tricone Roller Cone Bit, We supply professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound solutions with good logistics service and economical cost. Depending on this, our products and solutions are sold very well in the countries in Africa, the Mid-East and Southeast Asia. Adhering to the business philosophy of ??customer first, forge ahead’, we sincerely welcome clients from at home and abroad to cooperate with us.











