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One such company, known for its prowess in rock drilling, is Atlas Copco. With a rich heritage dating back to the 19th century, Atlas Copco has been a pioneer in developing drilling equipment and solutions. Their range of products includes hydraulic rock drills, top hammer drills, and down-the-hole drills, each designed to tackle different types of rocks and drilling conditions. The company's commitment to innovation and sustainability has made it a global leader in the industry.

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The drill bit, often made of tungsten carbide or steel, is the cutting edge of the tool. It comes in different designs such as button bits, DTH (Down-The-Hole) bits, and PDC (Polycrystalline Diamond Compact) bits, each suited for specific rock types and drilling conditions. Button bits, for instance, are widely used in surface drilling due to their durability and ability to handle softer rocks. On the other hand, PDC bits are ideal for drilling through extremely hard rocks due to their exceptional wear resistance.

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