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FACTORY:Junziguan,Shijingcun Town, Hejian City , Hebei Province , China

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Hard Rock Drilling Tricone Bit Thirds IADC637G for HDD Rock Reamer , Rock Hole Opener

Hard Rock Drilling Tricone Bit Thirds IADC637G for HDD Rock Reamer , Rock Hole Opener

Summary information
12 1/4 inches IADC637 Foundation Roller Cutters
Affiliate classification
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API Certified factory of Tricone Bits and PDC bits
API is American Petroleum Institute, it is Authoritative in the world.
All products are produced in lines of API specifications.

Hard Rock Drilling Tricone Bit Thirds IADC637G for HDD Rock Reamer , Rock Hole Opener

    Roller Cone Bit- 12 1/4"
Products Speification              
                                                    Cone Size  For 12 1/4" Tricone
                                               Bearing Type  Metal-face Sealed Bearing
                                       Grease Lubrication  Available
                   Grease Compensation System  Available
                                              Inserts Shape  Chisel
Operating Parameters  
                                                   Application Hard formations with high compressive
strength,such as sandstone,hard shale,
dolomite,hard gypsum,chert,granite, etc.


Tricone Thirds (1/3) from Tri-cone Bit that is for drilling very deep vertical well depth exceeds 3000 meters, the quality is very reliable,


arm-back is protected with tungsten carbide inserts supports very long working life in reaming hard and long rock section.


Solidkey - A world leader in vertical well drilling bits and horizontal directional drilling application, specialized in oil/gas well drilling, HDD/trenchless/No-Dig.


Solidkey is a leading productivity factory for tricone bit, PDC bit, HDD hole opener, rock reamer, foundation piling bit, we provide service for infrastructure and natural resources industries.


With cutting-edge technology, Solidkey develops and produces innovative rock drilling bits, rock excavation and construction roller cone bits, and provides world-class service and consumables. The company was founded in Hebei Province, China, and has passionate people supporting and collaborating with customers in more than 35 countries.


Advantage: Perfect bearing design and long working life.



Regular Models

8 1/2"(215.9mm) IADC537G 8 1/2"(215.9mm) IADC637G 12 1/4"(311.1mm) IADC537G
6"(152.4mm) PDC Bit 12 1/4"(311.1mm) PDC Bit Bi Center Bit
24" Hole Opener 36" Hole Opener 44" Hole Opener
14" PDC Reamer 18" PDC Reamer HDD PDC Reamer
Tricone Bit Thirds Block Roller Bits Block Roller Bits
Roller Cone Bits for Piling Replaceable Roller Cone Bits Core Barrel


Oil/Gas Well Drilling-Water Well Drilling-HDD(Trenchless)-Foundation Piling

Our Mission:
Lower the cost of Drilling-Per-Meter.

Who we are:
To exploit energy resources underground.
To exploit 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.

Related Catagories

PDC Bits Hole Opener  Roller Cones (Thirds) Piling Roller Cones


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