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Drill bit
The drill bit tail is an important component of rock drilling tools. Its function is to transmit the impact energy and rotational force generated by the rock drill to the drill rod and drill head. When the rock drill is in operation, the drill bit tail is fixed in the clamping device of the rock drill, and the piston of the rock drill continuously impacts the drill bit tail, allowing the impact energy to be transmitted through the drill bit tail to the drill rod, which in turn drives the drill head to break the rock.
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Research on rock drilling equipment and pneumatic tools
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