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  • Dec
    09
    What RPM Is A PDC Bit?
    The Polycrystalline Diamond Compact (PDC) bit is a revolutionary tool in the drilling industry, renowned for its efficiency and durability. Understanding the optimal Revolutions Per Minute (RPM) for a PDC bit is critical for maximizing its performance and longevity. This article delves into the fact
  • Dec
    09
    Why Use Roller Bearing Instead of Ball-bearing?
    When it comes to industrial machinery and drilling equipment, choosing the right type of bearing is crucial for optimizing performance and durability. Bearings play a pivotal role in reducing friction and supporting rotational or linear motion under load. Among the various types of bearings, roller
  • Dec
    06
    What Is The Difference between A PDC Bit And A TCR Bit?
    The drilling industry is a cornerstone of modern infrastructure, enabling the exploration and extraction of resources from beneath the Earth's surface. Among the tools critical to this industry are drill bits, which come in various designs and functionalities. Two of the most commonly discussed type
  • Dec
    06
    What Does Milled Tooth Mean?
    In the realm of drilling technology, the term "milled tooth" is often encountered, particularly in discussions surrounding tricone bits. A milled tooth tricone bit is a crucial tool in the drilling industry, specifically designed for soft to medium-hard formations. Its unique design and functionalit
  • Dec
    05
    How To Choose The Right Bit for Geothermal Drilling
    Geothermal energy has emerged as a sustainable and efficient solution to meet the growing global energy demands. However, the success of geothermal drilling projects heavily depends on the selection of the right drilling equipment, particularly the drilling bits. Choosing the appropriate geothermal
  • Dec
    05
    A Guide To Drill Bit Disposal
    Drill bits are essential tools in various industries, including construction, mining, and manufacturing. However, as with any tool, drill bits eventually wear out or become obsolete. Proper disposal of drill bits is not only crucial for environmental sustainability but also for maintaining workplace
  • Dec
    04
    The Anatomy of Drilling Bits
    Drill bits are the cornerstone of modern drilling technology, enabling industries to penetrate various materials with precision and efficiency. From construction and mining to oil and gas exploration, drill bits play a pivotal role in shaping the infrastructure and energy sectors. Understanding the
  • Dec
    04
    Types of Coating for Drill Bit Performance and Longevity
    The performance and longevity of drill bits are critical in industries ranging from oil and gas exploration to construction and mining. Selecting the right coating for drill bits can significantly enhance their efficiency, reduce wear, and extend their operational lifespan. Coatings are engineered t
  • Dec
    03
    What Drag Bit Do I Need, Chevron or Step?
    When it comes to selecting the right drag bit for your drilling project, the decision often boils down to choosing between a chevron drag bit and a step drag bit. Both types of bits are widely used in the drilling industry, but their applications, design, and performance vary significantly. Understa
  • Dec
    03
    What Bit Type Do I Need for Water Well Drilling?
    Water well drilling is a critical process that requires precision, expertise, and the right tools to achieve optimal results. One of the most important components in this process is selecting the correct drill bit. The choice of a water well drilling bit can significantly impact the efficiency, cost
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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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