For a rock drilling depth of 0-5 meters, you can choose an air-leg rock drill to work with a small air compressor below 8bar. Rock drills are widely used in tunnel construction, urban road construction, quarries and other work scenarios because of their compactness, flexibility, and low cost. We have a variety of rock drill models and various air compressors for customers to choose from. At the same time, we also supply high-quality drill rods and rock button bits.