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8 1/2 Inches IADC537 TCI Tricone Drill Bit For Hard Rocks Drilling

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8 1/2 IADC537 TCI Tricone Bit
Affiliate classification

8 1/2 Inches IADC537 TCI Tricone Drill Bit For Hard Rocks Drilling

  Tricone Bits - 8 1/2''
Products Speification              
                                                    Cone Size   8 1/2"
                                               Bearing Type   Elastomer Sealed Bearing
                                                   Tooth Type    TCI
                                         Circulation  Type   Mud Fluid
                                      Thread Connection   4 1/2 Reg Pin
                                         Gauge Protection   Available
                                       Shirttail Protection   Available
Operating Parameters  
                                                   RPM (r/min)   120~50
                                                       WOB(KN)   97~215
                                                    Application Medium formations,such as medium shale,
limestone, medium sandstone, medium
formation with harder and abrasive interbeds,

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. 

Solidkey 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, Solidkey 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 brings long 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,

2>Diameter of tricone drill bits and IADC code.
3>Quantity of order and expected delivery time.



Oil/Gas Well Drilling   .Water Well Drilling   .HDD(Trenchless)   .Foundation Piling
 Our Mission:
 Lower the cost of
 Who we are:
 To extract sources of energy underground.  
 To extract the water underground.
 To install pipelines underground with No-Dig. 
 To pile foundation for constructions.
 We are one of the people who makes above easier. 
 Let’s work together and enjoy this job.
A face-to-face meeting is welcomed in below exhibitions, including OTC , Bauma Germany/    China, No-Dig Shows, etc.
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