This article mainly introduces the structure of DTH drill bit. Manufacturers can further prolong its service life by studying the structure of DTH drill bit.
Welding technology can be developed and perfected through brazing technology, surface modification technology, rock drill bit materials and brazing automation.
In coal mining engineering, we can choose rock drill bits reasonably according to the geographical environment.
The important parameters of button bits mainly include geometric parameters, determination of powder discharge groove, button parameters and water outlet holes.
The management of the heat treatment process of rock drilling tools can start with the management of employees and equipment.
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