In large mining areas and quarries, top hammer drilling rigs are the most common rock drilling equipment. With a depth of 5-15 meters, top hammer drilling rigs can maximize drilling efficiency. If you care about mining efficiency, then the top hammer drill is undoubtedly your best choice. We can supply the top hammer drill rigs and the most stable drifter in China. At the same time, our shank adaptor, threaded drill rod, and threaded drill bit are also top-notch.