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Cordless rotary hammers
![Bosch GBH 180-LI cordless rotary hammer, brushless.]( "GBH 18V-21")
![A person wearing safety equipment drills into wooden beams at a construction site.]( "GBH 18V-21")
![A person wearing safety equipment drills into a building wall while suspended.]( "GBH 18V-21")
![A person wearing safety equipment drills into a ceiling with a power tool.]( "GBH 18V-21")
![A person wearing safety equipment removes tiles from a wall using a power tool.]( "GBH 18V-21")
GBH 18V-21 Professional
Cordless Rotary Hammer with SDS plus
Order number 0.611.911.100
- No sparks and less heat generation during use thanks to brushless motor
- Powerful impact system with 2.0 J, 3 mode hammer for versatile usage
- Reduced maintenance due to brushless motor and increased runtime per battery charge
in cardboard box with depth stop
0 611 911 100
GBH 18V-21 Professional
Your Selection
in cardboard box with depth stop
Order number: 0 611 911 100
Buy nowIncluded in this variant
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Depth stop (spare part number 1 613 001 009)
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Machine cloth (spare part number 1 619 200 413)
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Cardboard box
Technical data
The most important data
Impact energy*
2 J
Impact rate at rated speed*
0 – 5,100 bpm
Rated speed*
0 – 1,800 rpm
Battery voltage*
18.0 V
Weight excl. battery*
2.4 kg
Tool holder
SDS plus
Packaging dimensions (width x length x height)**
220 x 350 x 110 mm
Impact energy nominal
2 J
* You can find more information about the deviations in the following link:
** May have small deviations because of variations during production process. You can find more information about the deviations in the following link:
GBH 18V-21 Professional: Further information
Product Highlights
Affordability and Bosch quality for drilling and light chiselling in concrete, brick, wood, and steel. Lasting performance for drilling many holes and 20% longer battery runtime than predecessor. Minimal tool maintenance – no need to replace carbon brushes.
Equipment & Application
Bosch quality within reach – cordless comfort and brushless power with a lasting performance
Additional Information
The GBH 18V-21 Professional comes with LED light, Rotation Control Clutch, Variable Speed, and Vario-Lock.