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Bosch GBH 2-26 830W SDS Plus Rotary Hammer vs Bosch GBH 18V-28 D Professional Cordless Rotary Hammer

Feature Comparison

Features
Features
Drilling Yes Yes
Hammer drilling Yes Yes
Chiseling Yes Yes
Chuck type SDS Plus SDS Plus
Reverse Yes Yes
Adjustable speed Yes Yes
Stop rotation function Yes -
Product colour Black, Blue Black, Blue
Depth stop Yes Yes
Built-in light - Yes
Motor type - Brushless motor
Performance
Performance
Rated speed (max) 900 RPM 950 RPM
Impact energy (max) 2.7 J -
Impact rate 4000 bpm 4250 bpm
Optimum drilling diameter (concrete) 8 - 16 mm 4 - 28 mm
Drilling diameter in concrete (max) 2.6 cm 1.6 cm
Drilling diameter in steel (max) 1.3 cm -
Drilling diameter in wood (max) 3 cm -
Hammer drilling diameter (min) 4 mm -
Hammer drilling diameter (max) 2.6 cm -
Vibration level (hammer drilling) 16.5 m/s² 10.1 m/s²
Vibration level uncertainty (hammer drilling) 1.5 m/s² 1.5 m/s²
Vibration level (chiselling) 12.1 m/s² 7.2 m/s²
Vibration level uncertainty (chiselling) 1.5 m/s² 1.5 m/s²
Sound power level 103 dB -
Sound pressure level 92 dB -
Sound level uncertainty 3 dB -
Impact energy (min) - 3.4 J
Vibration level (wood drilling) - 2.5 m/s²
Vibration level uncertainty (wood drilling) - 1.5 m/s²
Vibration level (metal drilling) - 2.5 m/s²
Vibration level uncertainty (metal drilling) - 1.5 m/s²
Power
Power
Input power 830 W -
Power source AC Battery
Battery voltage - 18 V
Removable battery - Yes
Weight & dimensions
Weight & dimensions
Width 377 mm 89 mm
Height 210 mm 255 mm
Weight 2.7 kg 3 kg
Depth - 437 mm
Package width - 245 mm
Package depth - 475 mm
Package height - 109 mm
Packaging content
Packaging content
Carrying case Yes Yes
Auxiliary handle Yes Yes
Depth gauge included Yes -
Drills included Yes -
Number of drill bits 5 pc(s) -
Manual Yes Yes
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User Rating Comparison

Bosch GBH 2-26 830W SDS Plus Rotary Hammer
0 /10
from total 1 Vote
Bosch GBH 18V-28 D Professional Cordless Rotary Hammer
0 /10
from total 1 Vote

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