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2025-08-14 13:03
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    When selecting a drill bit extension rod, it's crucial to consider factors such as length, material, and compatibilitydrill bit extension rod. Longer rods provide greater reach but may reduce control, while shorter ones offer better maneuverability. The material should withstand the stresses of drilling and resist rust and corrosion. Compatibility with your drill and bits is another key aspect to look out for.

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    It was not until the development of the hydraulic drifter in the 1950s that rock drilling truly entered the modern eradrifter for rock drill. This innovative tool used high-pressure hydraulic fluid to power a piston that rotated the drill bit, allowing for much greater penetration rates and precision. The hydraulic drifter quickly became the go-to tool for drilling holes in hard rock, paving the way for many of the major engineering projects of the time.