OEM Customized Auger Teeth Rock Drilling Tool Rock Bits (DS05) for Rotary Drilling Rig
Our corporation puts emphasis about the administration, the introduction of talented staff, plus the construction of team building, attempting hard to improve the quality and liability consciousness of team members. Our organization successfully attained IS9001 Certification and European CE Certification of OEM Customized Auger Teeth Rock Drilling Tool Rock Bits (DS05) for Rotary Drilling Rig, Never-ending improvement and striving for 0% deficiency are our two main good quality policies. Should you need anything, do not hesitate to call us.
Our corporation puts emphasis about the administration, the introduction of talented staff, plus the construction of team building, attempting hard to improve the quality and liability consciousness of team members. Our organization successfully attained IS9001 Certification and European CE Certification of , We believe with our consistently excellent service you can get the best performance and cost least goods from us for a long term . We commit to offer better services and create more value to all our customers. Hope we can create a better future together.
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Product Description

Wholesale API TCI rotary tricone rock roller cone drill bits in the stock with discounted price from China factory .
Bit Description:
IADC: 447 – TCI journal sealed bearing bit with gauge protection for soft formations with low compressive strength and high drillability.
Compressive Strength:
65 – 85 MPA
9,000 – 12,000 PSI
Ground Description:
Long intervals of very soft poorly compacted shales, dolomites, sandstones, clays, salts and limestones.
We can offer TCI bits in a variety of sizes (from 3 7/8” to 26”) and most of IADC Codes.
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.
Tungsten Carbide Insert bit IADC447 6 1 /2 inches (165mm) is for soft and medium formation.
The medium formation TCI tricone bits features aggressive chisel tungsten carbide inserts on the heel rows and inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard formations.
The HSN rubber O-rring provides adequate sealing for bearing durability.
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Product Specification
|
Basical Specification |
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|
Size of Rock Bit |
6 1/2 inches |
|
165.10 mm |
|
|
Bit Type |
TCI Tricone Bit |
|
Thread Connection |
3 1/2 API REG PIN |
|
IADC Code |
IADC 447G |
|
Bearing Type |
Journal Sealed Bearing with Gauge Protection |
|
Bearing Seal |
Elastomer/Rubber |
|
Heel Protection |
Available |
|
Shirttail Protection |
Available |
|
Circulation Type |
Mud Circulation |
|
Drilling Condition |
Rotary drilling, high temp drilling, deep drilling, motor drilling |
|
Operating Parameters |
|
|
WOB (Weight On Bit) |
13,032-33,255 lbs |
|
58-148KN |
|
|
RPM(r/min) |
150~70 |
|
Formation |
Very soft formation with low compressive strength and high drillability, such as clay, mudstone, salt, soft limestone, etc. |
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Our corporation puts emphasis about the administration, the introduction of talented staff, plus the construction of team building, attempting hard to improve the quality and liability consciousness of team members. Our organization successfully attained IS9001 Certification and European CE Certification of OEM Customized Auger Teeth Rock Drilling Tool Rock Bits (DS05) for Rotary Drilling Rig, Never-ending improvement and striving for 0% deficiency are our two main good quality policies. Should you need anything, do not hesitate to call us.
OEM Customized Kennametal Rock Bits and Auger Teeth, We believe with our consistently excellent service you can get the best performance and cost least goods from us for a long term . We commit to offer better services and create more value to all our customers. Hope we can create a better future together.







