DTH drilling is based on a percussion system, driving a piston inside the hammer body up and down, moving it through compressed air, and thus transmitting an intensive stroke of percussion energy to the bit that enables crushing drilling.
This DTH hammer drilling method offers high drilling performance, especially for drilling high hardness rock, which means it helps to reduce working hours. This tool is widely used for foundation work, exploration services in quarries or water wells.
Diameter: 12.7 centimeters
