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  • Ways To Improve The Life Of Tapered Button Bits

    11-03-2021

      Several ways to improve the life of tapered button bits:   1. Continuous improvement from the structure of rock drilling machinery, for example, from the development of pneumatic rock drills with a ...

  • Precautions For The Use Of Water Well Drilling Tools

    04-03-2021

      Water well drilling tools can be used in large-scale field water wells, oil wells, and natural gas wells. It is a kind of mechanical equipment for surface drilling, and it is also a small mobile sin...

  • Factors Affecting The Use Of Tapered Button Bits

    25-02-2021

      Although tapered button bits are designed for wider drilling conditions, the following factors have a great influence on the normal operation of drill pipes.   1. Drilling fluid   The tapered button...

  • What Are The Classifications Of The DTH Hammer?

    04-02-2021

      1. Convex end face type: This type of drill has two types, single boss and double boss end, the latter is mainly used for DTH hammer with a larger diameter. The convex-faced DTH hammer can maintain ...

  • Troubleshooting Of Spiral Drill Pipe In Use

    28-01-2021

      In the coal industry as a mining drill pipe, although it is very small and covers a small area, it does not mean that it is unimportant. On the contrary, on many occasions, mining drill pipes can st...

  • What Are The Considerations For Choosing Rock Button Bits?

    21-01-2021

      Nowadays, there is a tool used in mineral mining, basic engineering construction, and transportation engineering. This tool is rock button bits because it has good performance, especially high hardn...