DMiningwell 416T-1 small split down-the-hole drill rig is mainly used in quarries, cement mines, open-pit coal mines and other types of mines. It is equipped with a 3.5-inch impactor, a main hole diameter of 90, high drilling efficiency, excellent dust collection effect, and a wide range of applications. It is widely used in mines and national defense, transportation, water conservancy, stonework and other projects. It is an ideal rock drilling equipment that is deeply welcomed by users.
