Rotary Hammer 2520 E Ken Hand Drill machine

Specification of

Rotary Hammer is a tool used to drill hard objects, such as concrete, some are used to tighten screws.  Rotary Hammer 2520 E Ken Hand Drill machine drills a maximum of 20 mm concrete, 500 W power, no-load speed 0-850r / min, 0-3900 / min punch speed, 2.3 J impact energy, 2.3 kg weight.