Cordless rotary hammers

GBH 18V-34 CF Professional

Cordless Rotary Hammer BITURBO with SDS plus

GBH 18V-34 CF
GBH 18V-34 CF

The market´s most powerful cordless SDS plus hammer

  • Paramount performance with 5.8 J – the most powerful cordless SDS plus hammer in its range for tough jobs in concrete
  • Perfect control – soft start for precise chiselling and 3 different working modes to ensure the right setting for any job
  • Smartest SDS plus hammer – real-time tool status via user interface, individual adjustments by Bluetooth via Bosch Toolbox app
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Functions & key features

Optimal power transmission for small hammers
Reduces the hazard of sudden tool reactions in binding conditions thanks to automatic shut-down of the tool
Longer motor life - more runtime - more power thanks to brushless motor
Direct tool feedback and setting adjustments thanks to the integrated user interface and connectivity features.
Simply.Connected. – Simply.Efficient. thanks to tool personalisation and information

Your Selection

  • with depth stop
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with depth stop 0 611 914 041

GBH 18V-34 CF Professional

Your Selection

with depth stop

Order number: 0 611 914 041

Buy from a Bosch partner Find a local dealer
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Our service promise for professionals.

Technical data

The most important data

Max. impact energy 5.8
Impact rate at rated speed 0 – 2,900 bpm
Rated speed 0 – 500 rpm
Battery voltage 18
Weight excl. battery 4.9
Tool holder SDS plus
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GBH 18V-34 CF Professional: Further information

Product Highlights

Perfect for demanding jobs in concrete – Bosch´s GBH 18V-34 CF Professional is the most powerful cordless SDS plus hammer, ideal for tough applications. This powerhouse´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 chiselling during use and three different working modes (Auto, Favorite, Soft) that provide the right setting for every job.

Additional Information

The 18V-34 CF is also the smartest SDS plus hammer, displaying real-time tool status via its user interface and allowing for individual adjustments through Bluetooth connectivity to the Bosch Toolbox app. This tool is ideal for hammer drilling and chiselling in concrete, brick, and stone. It is compatible with all Bosch Professional 18V batteries and chargers (Professional 18V System). For maximum power, use ProCORE18V ≥ 8.0 Ah.