Model DHR171 is a 17mm cordless rotary hammer powered by 18V LXT Li-ion battery.

Brushless motor
One touch sliding chuck for easy bit installation and removal.
2-mode operation: Rotary only and Rotary hammer
Electric brake
Variable speed control by trigger
Constant speed control
Forward/reverse rotation
LED job light
Compact and lightweight design
Vibration absorbing housing.

Voltage 18 v
Capacity in Concrete 17 mm
Capacity in Steel 10 mm
Capacity in Wood 13 mm
Impact energy 1.2 J
Shank SDS PLUS
Impacts per Minute 0 - 4,800 ipm
Noise sound pressure86 dB(A)
Noise sound power97 dB(A)
Noise K factor3 dB(A)
No Load Speed 0 - 680 rpm
Vibration K factor1.5 m/sec²
Vibration: Hammer Drilling 9.0 m/sec²
Vibration: Drilling into metal 2.5 m/sec²
Net weight 2.8 kg

Body only machine
Side handle
Depth stop