Technical data

• Max. impact energy 1.7 J
• Impact rate at rated speed 0 – 4.550 bpm
• Rated speed 0 – 1.400 rpm
• Bit holder SDS-plus
• Battery voltage 18 V
• Length 285,0 mm
• Height 218,0 mm

Drilling range

• Drilling dia. in concrete with hammer drill bits 4 – 18 mm
• Opt. app. range in concrete with hammer drill bits 4 – 10 mm
• Max. drilling diameter in steel 13 mm
• Max. drilling diameter in wood 20 mm

Noise/vibration information

Hammer drilling in concrete

• Vibration emission value ah 16,0 m/s²
• Uncertainty K 1,5 m/s²

Drilling in metal

• Vibration emission value ah 2,5 m/s²
• Uncertainty K 1,5 m/s²

Screwdriving

• Vibration emission value ah 2,5 m/s²
• Uncertainty K 1,5 m/s²

Noise

• Sound pressure level 91 dB(A)
• Sound power level 102 dB(A)
• Uncertainty K 1.5 dB

Product highlights

• Unsurpassed combination of power and weight
• Brushless Bosch EC motor: compact, dust-protected, lightweight and absolutely maintenance-free
• Innovative COOLPACK batteries ensure optimum heat dissipation and therefore increase lifetime by up to 100% (cf. Li-Ion batteries without COOLPACK)
• Bosch Electronic Cell Protection (ECP): protects the battery against overload, overheating and deep discharge
• Extremely robust: Electronic Motor Protection shuts down the motor in the event of overload; fully functional even after a 2-m drop test on concrete
• No memory effect: the battery can be charged regardless of the charging state at any time, without damaging the cells
• Low weight (only 2.6 kg) and compact design for more comfortable work
• Highest chiselling removal rate (12 kg/hour) in its class