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One of the key advantages of pneumatic drilling machines is their adaptability. They can be used in a wide range of environments, from construction sites to underground mines. Their lightweight design and portability make them easy to maneuver in tight spaces, while their robustness allows them to operate in extreme conditions, such as dusty or humid environments. Moreover, they are less prone to overheating, which increases their operational longevity.

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One of the primary functions of a tunnel bench drilling bit is to break through rock formations. Rocks are often encountered while digging tunnels and can pose a significant challenge to construction workers. Tunnel bench drilling bits are equipped with sturdy and durable materials that enable them to crush through rocks with ease. The design of these bits allows them to create boreholes of various sizes, making them versatile tools for tunneling projects.

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