Split Mountain rock support drill rigs,safely operated by one person and are capable of handling all typical bolt dimensions as well as any commonly used type of bolts and cables.Designed for a wide array of hard-rock mining operations, tunneling and civil engineering applications,making underground drilling and blasting not only a productive operation but also a safe one.All drilling rigs have fully mechanized bolting cycles to ensure the reliability and high installation quality of every bolt. On-board cement mixers optional.