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12 Inches Steel Tooth Rock Reamer for Soft Rock Trenchless

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12 Inches Steel Tooth Rock Reamer for Soft Rock Trenchless
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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.


Products Speification
Size  12"

Cutter Type

Elastomer Sealed Bearing Cutters For 8 1/2" 

IADC 127
Roller Cutter Quantity 3
Overall Length(mm) 1200
Thread Connection

           D80 (Customized)

Operating Parameters

Soft formations with low compressive strength and high drillability, such as mudstone, gypsum, salt, soft limestone, etc.



Hebei Solidkey Petroleum Machinery Co., Ltd specializes in manufacturing Steel Tooth Rock Reamer, besides quality material, complete and strict production line is the strong guarantee for products.


The 12" HDD Rock Reamer is configurated with 3 pcs roller cone cutters, which are used for building 8 1/2" Tricone Bit. While per roller cone cutter is enhanced with tungsten carbide at the leg, cone and shirttail, to increase wear resistance. It can be worked with Ditch Witch, XCMG, Vermeer HDD machines, to drill soft formations with higher penetrating rate, like mudstone, gypsum, salt-stone, soft limestone, etc..


For horizontal directional drilling drillers, we could train and help to weld the HDD rock reamer.


For distributors, we could make a full marketing strategies to meet clients' drilling requirements. Are you looking for a reliable supplier? Come on, don't hesitate to tell us, you will get the most cost-effective products.


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

TCI Roller


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

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


TCI Roller


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