20V 22mm BL Rotary Hammer

● Powered by 20V Li-ion battery

● Brushless motor

● No-load speed: 0-1400RPM

● Impact rate: 0-4500BPM

● Impact energy: 3.2J

● Tool holder: SDS+

● One knob with 4 functions:

Drilling/Hammer drilling/Chiseling/Chisel rotation

● Forward/Reverse