Cordless rotary hammers
GBH 18V-21
GBH 18V-21
GBH 18V-21
GBH 18V-21
GBH 18V-21
GBH 18V-21
GBH 18V-21
GBH 18V-21

GBH 18V-21 Professional

Cordless Rotary Hammer with SDS plus

GBH 18V-21
GBH 18V-21

Bosch quality within reach – cordless comfort and brushless power

  • 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
  • No sparks and less heat generation during use thanks to brushless motor

Functions & key features

Construction The professional power tools for construction from Bosch.
Easy and precise control of the RPM thanks to variable speed
Comfortable handling of the tool thanks to softgrip
Longer motor life - more runtime - more power thanks to brushless motor
Forward / reverse rotation for inserting and removing screws

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  • in cardboard box with depth stop
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in cardboard box with depth stop 0 611 911 100

GBH 18V-21 Professional

Your Selection

GBH 18V-21
in cardboard box with depth stop

Order number: 0 611 911 100

Buy now

Included in this variant

  • Depth stop (spare part number 1 613 001 009)
  • Machine cloth (spare part number 1 619 200 413)
  • Cardboard box
Our service promise for professionals.
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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
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GBH 18V-21

* You can find more information about the deviations in the following link: Technical features of products

** May have small deviations because of variations during production process. You can find more information about the deviations in the following link: Technical features of products

GBH 18V-21 Professional: Further information

Product Highlights

The cordless GBH 180-LI rotary hammer offers the uniquely advantageous combination of affordability and Bosch quality ideal for drilling and light chiselling in concrete and brick or wood and steel. Highly efficient, it maintains a lasting performance even when drilling many holes and offers 20% longer battery runtime than its predecessor. The brushless rotary hammer also minimises tool maintenance by eliminating the need to replace carbon brushes.

Equipment & Application

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.

Additional Information

The GBH 18V-21 Professional comes with LED light, Rotation Control Clutch, Variable Speed, and Vario-Lock.

videos and images may depict overseas models. For local executions please see scope of supply