6500w Demolition Rotary Jack Hammer Impact Drill Concrete electric drill industrial high-power multifunctional electric pick

Hammer head type: rotary hammer Frequency :50 Hz Power supply: AC Use: DIY for home furnishing Rated voltage :220V Voltage: 220 v Power supply: AC Operation mode: hand-held Working mode: hammer drill Features: - Suitable for drilling, wall removal, slotting and other work. High precision steel tap.This kind of drill is hard to drop and durable. - power - All steel structure chuck, well designed, can accurately clamp the drill - Cooling effect, motor more durable - Wide-body design of buttons makes it easier and more durable Non-slip handle design, prevent falling Features -The electric hammer and the electric switch are switched with one button, and the two functions are suitable for different scenes. -The three-dimensional cooling system has good ventilation and more stable motor performance. -High-precision copper core motor with strong power, high temperature resistance and long life. -30S quickly breaks the wall, the steel chuck, the drill bit is not easy to fall off. -360 rotary sub-handle for easy use at different angles.