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What rock is the top hammer drill suitable for
Aug .05.2024
The rock type suitable for the top hammer drill mainly includes hard rock, which can be summarized as follows:
What is the difference between a top hammer drill and a normal drill?
Aug .01.2024
There are significant differences between the top hammer bit and the ordinary bit, mainly reflected in the following aspects:
The use of the top hammer drill
Jul .31.2024
The use of the hammer drill can be divided into the following steps:
What is the standard top Angle of the drill bit
Jul .31.2024
The standard top Angle of the drill is usually 118 degrees. This Angle is widely used in industrial production and daily use, and is regarded as the most commonly used bit top Angle and the standard bit top Angle. Here is a detailed summary: