tools for drilling through rock in tunnels, specifically designed ...

One of the key advantages of the rotary jackhammer is its ability to deliver high levels of impact energy. This is achieved through the use of a heavy-duty piston that is driven by compressed air or electricity. As the piston moves back and forth within the cylinder, it creates a series of rapid blows that break up even the toughest materials. The frequency and force of these blows can be adjusted according to the specific requirements of the job, allowing operators to fine-tune the performance of the tool.

...

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.

...