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

8 1/2 inches(215.9mm) tricone bit is a very regular size. Applications covers vertical well drilling like water well drilling, oil/gas well, and horizontal drilling like trenchless/No-Dig/HDD application. 

Besides that, (roller cones 1/3, thirds) of 8 1/2" tricone bits which cone-diameter is 133mm are widely used in foundation rock piling field. 

Steel raw materials 15CrNiMo for the arm and 15MnNi4Mo for the cone, the cutting teeth which we call it Inserts or TCI(Tungsten Carbide Insert) is hard alloy for drilling hard rocks, especially the IADC637G  that has conical ball shape tungsten carbide inserts or spherical shape inserts has very good performance in drilling hard rocks.

The bearing is vital to the working-life of tricone bit, we adopt the most advanced design and precise CNC machine and following API specification to warranty quality.

Regular Models

8 1/2"(215.9mm) IADC537G	8 1/2"(215.9mm) IADC637G	12 1/4"(311.1mm) IADC537G
9 7/8"(250.8mm) IADC637G	9 7/8"(250.8mm) IADC617G	12 1/4"(311.1mm) IADC637G
17 1/2" (444.5mm) IADC537G	17 1/2"(444.5mm) IADC637G	16"(406.4mm) IADC517G
14 3/4"(374.7mm) IADC537G	10 5/8"(269.8mm) IADC537G	9 7/8"(250.8mm) IADC537G
7 7/8"(200.0mm) IADC537G	6 1/2"(165.1mm) IADC637G	4 1/2"(114.3mm) IADC537G
12 1/4"(311.1mm) IADC137G	9 7/8"(250.8mm) IADC127G	4 5/8"(117.4mm) IADC216G
12 1/4"(311.1mm) PDC Bit	6"(152.4mm) PDC Bit	Bi Center Bit
44" Hole Opener	36" Hole Opener	24" Hole Opener
HDD PDC Reamer	18" PDC Reamer	14" PDC Reamer
Tricone Bit Thirds	Block Roller Bits	Block Roller Bits
Roller Cone Bits for Piling	Replaceable Roller Cone Bits	Core Barrel

 

Applications

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