1.Wide range of useage 2.High quality and best price 3.Long life and full model 4.Be certified by ISO9001 Close weight of piston and bit makes momentum transfer in best conditionHigh single-impact power, low power consumption in drillingSuitable choice of raw material, advanced processing technology and perfect quality warrantyWith hardened treatment, drilling life can be extended and then cost can be reduced

Lower Air Pressure DTH Hammer & Bits