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  • Technical Issues To Be Considered In DTH Bit Selection

    15-04-2021

      Choosing the right type of DTH bit can effectively improve work efficiency, reduce costs and consumption, and speed up the progress of the project. DTH bit selection should consider these issues tec...

  • How To Maintain High-efficiency Spiral Drill Pipe

    08-04-2021

      1. The use of high-efficiency auger rods should be within the rated drilling distance of the drilling rig. According to the technical parameters of the drilling distance and the drilling rig model, ...

  • What Are The Technical Advantages Of Drill Pipe Equipment

    25-03-2021

      In the early days when there was no drill pipe to lift the drilling machine, steel wire rope was used as the traction and guiding part. With the development of control technology, drill rods were de...

  • How To Save Tapered Button Bits For The Longest Time

    18-03-2021

      1. Continuously improve the structure of tapered button bits. For example, the tapered button bits have a large piston at one end and a small piston at the other end to the equal-diameter cylindrica...

  • 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...