1> The durability of premium tungsten carbide insert is improved with new formulas and new techniques for bit.
2>Multiple gauge protection with gauge trimmers on the heel, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.
3> High precision bearing with two thrust faces.. Hardfaced head bearing surface. CAbrasion resistance and seizure resistance of the bearing are improved.
4>O-ring, Optimal seal compression and curved seal structure can enhance the seal performance. increase the lubricating reliability.
5> Product Application High WOB It is suitable for various formations
- Product Details
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Quick Details
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Product name:
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Tci Drill Bit
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Application:
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Tricone Three Cone Rock Roller Drill Bit
Quick Details
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Weight (KG):
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30
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Place of Origin:
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Shandong, China
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Brand Name:
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QDJC
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Product name:
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Tci Drill Bit
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Application:
-
Tricone Three Cone Rock Roller Drill Bit
Product Description
TCI Tricone bit Three Cone Rock Roller Drill Bit For Oil Rig And water well
factory price
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IADC
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WOB(kN/mm)
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RPM (r/min)
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Suitable formation
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|||
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417
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0.35~0.90
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140~70
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Very soft with low compressive strength and high drillability,such as shale,clay,sandstone and conglomerate,etc.
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437
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0.35~0.95
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140~60
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Very soft with low compressive strength and high drillability,such as shale,clay,sandstone and conglomerate,etc.
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517
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0.35~1.05
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120~50
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Soft with low compressive strength and high drillability,such as shale,clay,sandstone and soft limestone,etc.
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537
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0.35~1.05
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110~40
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Medium soft with low compressive strength and harder abrasive stringers,such as hard shale,hard gypsolyte,soft limestone,sandstone
and dolomite with stringers,etc. |
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617
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0.35~1.05
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80~40
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Medium hard with high compressive strength and thick&hard stringers,such as hard shale,limestone, sandstone and dolomite,etc.
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637
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0.70~1.20
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70~40
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Medium hard with high compressive strength and high abrasiveness,such as limestone,dolomite, sandstone and chert.ect.
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Note:The upper limits of WOB and RPM in above table should not be used simultaneously.
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Specification
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item
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value
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Condition
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New
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Warranty
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3 months
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Applicable Industries
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Energy & Mining
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Weight (KG)
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30
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Showroom Location
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Egypt, Italy, Peru
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Video outgoing-inspection
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Provided
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Machinery Test Report
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Provided
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Marketing Type
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Hot Product 2019
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Place of Origin
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China
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Shandong
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Brand Name
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QDJC
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Type
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DRILL BIT
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Machine Type
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Drilling Tool
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Material
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Carbon steel
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Processing Type
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Forging
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Use
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Well Drilling
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Product name
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Tci Drill Bit
|
|
Type
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Tricone Three Cone Rock Roller Drill Bit
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Application
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Tricone Three Cone Rock Roller Drill Bit
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Sample Room
Exhibition.
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
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