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Pneumatic drilling machines, often referred to as air drills, operate on the principle of converting compressed air energy into rotational force. The process begins when compressed air is supplied from an external compressor to the machine's motor. This air pressure causes the internal components to rotate, thereby driving the drill bit. The speed and torque can be adjusted based on the specific task, allowing for precision control in various materials, from soft woods to hard metals.

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In conclusion, hard rock drilling bits are more than just tools; they are the backbone of the mining and exploration industry. Their ability to navigate and conquer the toughest geological challenges is a testament to human ingenuity and the relentless pursuit of efficiency. As technology continues to evolve, we can expect even more advanced drilling solutions that will further enhance our ability to harness the Earth's resources sustainably and effectively.

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