Europe style for Tri Cone Bits - API Tricone Bit IADC517 8.5 inches (215.90mm) – FAR EASTERN
Europe style for Tri Cone Bits - API Tricone Bit IADC517 8.5 inches (215.90mm) – FAR EASTERN Detail:
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Product Description

API tricone rock metal sealed bits from China factory have 2% discount for big quantity.
IADC: 517 – TCI journal sealed bearing bit with gauge protection for soft to medium soft formations with low compressive strength .
85 – 100 MPA
12,000 – 14,500 PSI
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.
8.5 inches (215mm or 216mm) API TCI Tricone Bits for Hard Rock
8 1/2″(215mm or 216) is a regular size in deep well drilling like oil and gas well drilling, and it is also a regular size in horizontal directional pilot hole drilling.
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Product Specification
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Basical Specification |
|
|
Size of Rock Bit |
8 1/2inches |
|
215mm or 216mm |
|
|
Bit Type |
TCI Tricone Bit |
|
Thread Connection |
4 1/2 API REG PIN |
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IADC Code |
IADC 517G |
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Bearing Type |
Journal Sealed Bearing with Gauge Protection |
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Bearing Seal |
Elastomer or Rubber/ Metal |
|
Heel Protection |
Available |
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Shirttail Protection |
Available |
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Circulation Type |
Mud Circulation |
|
Drilling Condition |
Rotary drilling, high temp drilling, deep drilling, motor drilling |
|
Nozzles |
3 |
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Operating Parameters |
|
|
WOB (Weight On Bit) |
16,852-48,310 lbs |
|
75-215KN |
|
|
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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Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction for Europe style for Tri Cone Bits - API Tricone Bit IADC517 8.5 inches (215.90mm) – FAR EASTERN , The product will supply to all over the world, such as: Oslo, Houston, India, Honest to every customers are our requested! high quality serve, high quality, lower price and fastest delivery date is our advantage! Give every customers good serve is our tenet! This makes our company get the favour of customers and support! Welcome all over the world customers send us enquiry and looking forward your good co-operation !Make sure you your inquiry for more details or request for dealership in selected regions.

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