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2024-04-17

How to comprehensively evaluate the quality of DTH (down-the-hole) drill bits?

A comprehensive evaluation of the quality of DTH drill bits can be comprehensively considered from aspects such as material, process, size, drilling efficiency, and service life.

2024-04-10

Drill rod maintenance: easily improve work efficiency and safety

Proper maintenance of the drill rod can extend its service life and ensure the safety and stability of the operation.

2024-04-03

How to improve tunnel excavation efficiency? Efficient rock drilling tools are the key!

As a critical tool to improve tunnel excavation efficiency, high-efficiency rock drilling tools have broad application prospects and development space.

2024-03-27

How to Control the Noise of Drill Rod of Pneumatic Rock Drill?

Through the comprehensive application of various measures, we can effectively reduce the noise level of the drill rod of pneumatic rock drills and protect the physical and mental health of operators.

2024-03-20

Comparison of top hammer rock drill bits and traditional rock drilling tools

Compared with traditional rock drilling tools, top hammer rock drill bits have significant advantages in terms of work efficiency, durability, ease of operation, safety, and scope of application.

2024-03-13

The Guide to Choosing the High-quality Rock Drill Bit for Maximum Efficiency and Performance

By understanding various aspects of rock drill bits, we can choose high-quality rock drill bits to help achieve the best rock drilling results in rock drilling projects.