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Industry-Leading, High-Efficiency Drill Bit Solutions 
provide various drill bit, such as tricone bit, pdc bit, steel tooth tricone bit, etc.
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ABOUT US
HJ Bit Manufacturer Is Mainly Engaged In The Development, Research, Production And Sales Of Various Series Of Drill Bits.
          Hejian Hengji Bit Manufacturer Co.,LTD  is specialized in researching and production of rock drilling bits for more than 15 years, mainly includes tricone bits, PDC bits, HDD hole opener, foundation singe roller cutters, drag bits and related tools with advanced CNC machines and R&D team and on-time delivery, the annual production capacity is more than 20,000 pcs.
         As a professional drill bits manufacturer, our bits application fields includes water well drilling,oil well drilling, gas well drilling, geothermal well drilling, mining, geological survey, hydrographic survey, HDD pipelines installation projects, foundation rock piling projects. We have exported to more than 40 countries and areas.
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WHY CHOOSE US
Hengji Bit Is One Of The Leading Bit Manufacturer For Quality Tricone Bit, Pdc Bit, Hole Opener, Rock Reamer, Drag Bit In Asia.
CASES
15+ Years Bit Production Experience - Best Quality of Drill Bits, Drag Bits, Pdc Bits, etc.
NEWS CENTER
Hengji Bit Is One Of The Leading Manufacturer For Quality Tricone Bit, Pdc Bit, Hole Opener, Rock Reamer,Drag Bit In Asia .
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IADC Code For PDC Bits & Classification Chart

The International Association of Drilling Contractors (IADC) has developed a comprehensive classification system for drill bits, particularly for PDC bits, which are widely used in the oil and gas industry. The IADC coding system is essential for understanding the specifications and capabilities of

2024-11-05
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What Is A Tricone Roller Bit Used For?

The tricone roller bit is a fundamental tool in the drilling industry, widely used for various applications, including oil and gas exploration, water well drilling, and mining. Its unique design and versatility make it a preferred choice for penetrating different types of formations, from soft clays

2024-11-05
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What Are The Advantages of A Tricone Bit?

The tricone bit is a crucial tool in the drilling industry, widely used for oil, gas, and water well drilling. It is known for its durability, efficiency, and versatility in handling various geological formations. In this research paper, we will explore the numerous advantages of the tricone bit, ex

2024-11-04
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What Is The Difference between A Tricone Roller Bit And A PDC Bit?

The oil and gas industry relies heavily on drilling technologies to access underground resources. Two of the most commonly used drill bits in this sector are the tricone roller bit and the PDC bit. These two types of drill bits serve similar purposes but differ significantly in design, performance,

2024-11-04
CONTACT US
welcome to contact us with prices of Tricone Bit, Pdc Bit, Hole Opener, Rock Reamer,Drag Bit and so on
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NAVIGATION

Hejian Hengji Bit Manufacture Co.,LTD  is specialized in researching and production of rock drilling bits , mainly includes tricone bits, PDC bits, HDD hole opener, foundation single roller cutters, drag bits and related tools with advanced CNC machines and R&D team.

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Junziguan industrial zone, hejian city, hebei province
+86-317 3213999
+86-18232837832
+86-18232837832
+86-18232837832
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