HYDRAULIC ROCK DRILL WITH BUILT-IN AIR COMPRESSOR An air compressor is built into the main body which does not require external air or water when drilling up to 1m. 4 different modes are available depending on the type and hardness of the rock. Various size of drill bit can be selected. Can be used as a breaker with grooved moil point. MAIN FEATURES Generates flushing air on its own. Can drill up to 80-100cm without any external air or water. Connect to external air when drilling deeper. 4 different modes are available. Hydraulic tools are suitable for work in cold areas. SPECIFICATIONS / MODEL DH204 Dimension (mm)