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12 1/4" PDC Hole Opener With Spiral Blades and Back Reaming Cutters

12 1/4" PDC Hole Opener With Spiral Blades and Back Reaming Cutters

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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.

SOLIDKEY    PDC Bits - 12 1/4''
Products Speification              
                                                   Bit diameter 12 1/4"
                                                      Body Type Steel
                                          Number of Blades 6
                                        Thread Connection 5/8 API REG PIN (UP)x4 1/2 API REG  BOX(DOWN)
                                             Primary Cutters 16mm
                                               Gauge Cutters 13mm
                             Gauge Protection Cutters 13mm
                          Gauge Protection Materials Tungsten Carbide,PDC cutter
                                         Number of Nozzle 6 PCS
                                     Production Standard API Spec 7-1


This is a spiral blades PDC hole opener, upper is 6 5/8 API reg box, bottom is 4 1/2 API reg box, drillers could fit PDC bits or motor applicable tricone bits in front.


The long PDC blades performs like a near-bit stabilizer and a reamer that keeps hole at straight trail and reams well-wall smoothly.


Solidkey also produces PDC hole opener for HDD/No-Dig application, please contact us to get more information.




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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