Description
Perfect for demanding jobs in concrete ā BoschĀ“s GBH 18V-34 CF Professional is the most powerful cordless SDS plus hammer, ideal for tough applications. This powerhouseĀ“s BITURBO Brushless technology with ProCORE18V battery delivers an outstanding performance of 5.8 J, making it the most powerful cordless SDS plus hammer in its range.
Equipment & Application
Perfect tool control is ensured by its soft start function for precise chiseling during use and three different working modes (Auto, Favorite, Soft) that provide the right setting for every job.
Technical Data
Battery voltage:Ā 18.0 V
Impact energy (according to EPTA 05/2016):Ā 5.8 J
Impact rate at rated speed :Ā 0 ā 2,900 bpm
Rated speed :Ā 0 ā 500 rpm
Weight excl. battery :Ā 4.9 kg
Tool holder :Ā SDS plus
Drilling RangeĀ
Drilling dia. in concrete with hammer drill bits :Ā 8 ā 32 mm
Opt. app. range in concrete with hammer drill bits :Ā 12 ā 30 mm
Max. drilling diameter in metal :Ā 13 mm
Max. drilling diameter in wood :Ā 40 mm
Total vibration values (Hammer drilling in concrete)
Vibration emission value ah :Ā 10.9 m/sĀ²
Uncertainty K :Ā 1.5 m/sĀ²
Total vibration values (Chiseling in concrete)
Vibration emission value ah :Ā 11.7 m/sĀ²
Uncertainty K :Ā 1.5 m/sĀ²
Noise/vibration information
Sound pressure level :Ā 92 dB(A)
Sound power level :Ā 103 dB(A)
Uncertainty K :Ā 3 dB
Hammer drilling in concrete
Vibration emission value ah :Ā 10.9 m/sĀ²
Uncertainty K :Ā 1.5 m/sĀ²
Chiseling in concrete
Vibration emission value ah:Ā 11.7 m/sĀ²
Uncertainty K :Ā 1.5 m/sĀ²
The A-rated noise level of the power tool is typically as follows: Sound pressure level 92 dB(A); Sound power level 103 dB(A). Uncertainty K= 3 dB.
