BOSCH

Bosch GBH 3-28 DFR Professional Hammer Drill + SSBF Case

Availability: 5 days
ID: 122425
Product Code: 061124A000

368.27€
(Ex Tax: 304.35€)

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Description

Top performance with low vibration

- High drilling rate and 20% higher chiselling power than other rotary hammers in its class
- Low vibration (only 12 m/s²) for more comfortable working due to Bosch Vibration Control
- Quick-change chuck for fast changes between drilling with impact in concrete and drilling without impact in wood and metal
- Balanced weight distribution due to L-shaped design for more comfortable working
- Rotation stop for chiselling
- Ball grommet for preventing cable breaks
- Rotating brush plate for equal power in forward and reverse rotation
- Impact stop for drilling in wood and metal

DrillingYes
Hammer drillingYes
ChiselingYes
Chuck typeSDS Plus
ReverseYes
Adjustable speedYes
Soft gripYes
Product colourBlack, Blue
Drilling diameter in concrete (max)2.8 cm
Rated speed (min)0 RPM
Rated speed (max)900 RPM
Impact energy (max)3.1 J
Impact rate4000 bpm
Optimum drilling diameter (concrete)12 - 18 mm
Drilling diameter in steel (max)1.3 cm
Drilling diameter in wood (max)3 cm
Vibration level (hammer drilling)11.8 m/s²
Vibration level uncertainty (hammer drilling)1.5 m/s²
Vibration level (chiselling)10 m/s²
Vibration level uncertainty (chiselling)1.5 m/s²
Power sourceAC
Input power800 W
AC input voltage230 V
Weight3.6 kg
Width355 mm
Depth85 mm
Height233 mm
Package width360 mm
Package depth480 mm
Package height130 mm
Carrying caseYes
Auxiliary handleYes
Weight (including battery)3.6 kg

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