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In addition to breaking through rocks, tunnel bench drilling bits also play a role in stabilizing tunnel walls. As tunnels are excavated, the surrounding soil can become loose and unstable, posing a danger to workers and the structural integrity of the tunnel. Tunnel bench drilling bits are used to create holes for support structures such as bolts and mesh, which help to secure the tunnel walls and prevent collapses. By stabilizing the tunnel walls, these drilling bits ensure the safety of workers and the success of the tunneling project.

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In addition to its versatility, a lightweight jack hammer is also known for its durability. These tools are constructed from high-quality materials that are built to withstand the rigors of daily use on construction sites. Whether you are working on a residential renovation or a commercial construction project, a lightweight jack hammer can stand up to the toughest jobs and deliver consistent performance. With proper maintenance and care, these tools can last for years, making them a worthwhile investment for any construction professional.

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