We are a professional rock drill manufacturer. Our Air-leg Rock Drill has various specifications, mainly YT29A, YT29, YT28, TY28A, YT27, YT26. The weight of the drill rig ranges from 20KG to 30KG, the weight of the air leg is 18KG, the rock drilling depth can reach 6 meters, and the drilling depth is directly from 22-76mm. Our rock drills are all guaranteed for one year. The quality is at the same level as Atlas Copco and Ingersoll-Rand. Contact us to help you choose the right rock drill.