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  • Dec
    02
    How to Choose the Best Bit for Deep Sea Drilling
    Deep sea drilling is a critical operation in the energy and resource extraction industries, requiring precision, durability, and efficiency. At the heart of this operation lies the drill bit, a tool that must withstand extreme pressures, temperatures, and abrasive conditions. Choosing the right dril
  • Dec
    02
    What is Geothermal Drilling
    Geothermal drilling has emerged as a cornerstone of the renewable energy industry, offering a sustainable and reliable source of energy that capitalizes on the Earth's natural heat. But what exactly is geothermal drilling, and why is it becoming an integral part of global energy solutions? This rese
  • Nov
    29
    Exploring the Different Shapes of PDC Cutters in Drilling
    The evolution of drilling technology has been significantly influenced by advancements in cutting tools, particularly the PDC cutter. These cutters, or polycrystalline diamond compact cutters, are critical components in the drilling industry, offering enhanced durability, efficiency, and adaptabilit
  • Nov
    29
    How To Choose Right Drag Bits
    When it comes to drilling operations, selecting the right drag bits is a critical decision that directly impacts efficiency, cost, and overall project success. Drag bits are essential tools in various industries, including mining, construction, and water well drilling. With multiple options availabl
  • Nov
    28
    Evolution of Drilling Industry Over the Years
    The drilling industry has undergone a remarkable transformation over the decades, driven by technological advancements, evolving energy demands, and the need for efficiency in resource extraction. From the rudimentary hand tools of the past to the sophisticated machinery of today, the evolution of d
  • Nov
    28
    A Complete Guide to Directional Drilling and Its Importance
    Directional drilling is a groundbreaking technique that has revolutionized the energy, construction, and environmental sectors. This method allows for precise control over the trajectory of a drill, enabling operators to reach previously inaccessible locations. From oil and gas extraction to laying
  • Nov
    27
    The Intricacies of Reverse Circulation Drilling Techniques
    Reverse circulation (RC) drilling has emerged as a pivotal technique in the mining and exploration industries, offering unparalleled efficiency and precision in extracting geological samples. This method, which utilizes specialized equipment such as air compressors, drill rods, and drilling bits, is
  • Nov
    27
    How To Minimize Summer Heat Risks On A Drilling Job
    Working on a drilling job during the summer months presents unique challenges, particularly when it comes to managing the risks associated with extreme heat. These risks not only affect the health and safety of workers but also the efficiency and longevity of the equipment used, such as drilling bit
  • Nov
    26
    What Is Tungsten Carbide Insert?
    Tungsten carbide inserts have revolutionized the drilling and cutting industries, offering unparalleled durability and efficiency. These inserts are commonly used in applications such as oil and gas drilling, mining, and construction, where precision and longevity are critical. In this research pape
  • Nov
    26
    What Is Milled Tooth Bit And Insert Bit?
    The drilling industry has witnessed significant advancements over the years, with tools like the milled tooth bit and insert bit playing pivotal roles in enhancing efficiency and performance. These tools are indispensable in various drilling applications, from oil and gas exploration to geothermal a
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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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