Bosch GBH 8-45 DV 0611265000 rotary hammer drill

Powerful performance in the heavy-duty segment

A 1500 W motor and impact energy reaching 12.5 J make this rotary hammer drill handle the most demanding construction materials with ease. With these specifications, drilling holes up to 45 mm in diameter in concrete or chiselling becomes not a challenge, but a routine task. The device not only generates high impact force, but does so in a controlled manner – thanks to the Vibration Control system, vibration levels during drilling drop to 8 m/s², and during chiselling to just 7 m/s². This is crucial for work comfort during long operations, where operator fatigue can affect precision and safety.

Intelligent features for professionals

In daily on-site operation, not only raw power matters, but also flexibility and equipment protection. The Turbo Power function is an interesting solution – in drilling mode, additional energy is used for rotational movement, which speeds up the drilling process, and in chiselling mode it translates into greater impact force. The safety clutch protects both the user from sudden kickback and the mechanism from damage in case of bit blockage. Smooth start-up allows precise positioning of the starting point without the risk of the tool "jumping", and speed adjustment provides full control over the process depending on the hardness of the surface.

Durability and readiness for work from day one

The construction based on durable metal components and a closed oil lubrication system guarantee long service life even under intensive use. The SDS max chuck ensures quick tool mounting and stable transfer of impact energy. The set includes everything needed to start working: an additional handle with vibration damping system (Softgrip), a grease tube for mechanism maintenance, and a sturdy transport case protecting the device during transport.

The device is ideal for drilling holes with a diameter of 12–45 mm in concrete (with an optimal range of 20–40 mm), as well as for making installation passages using core bits with diameters up to 125 mm. Thanks to the perfect power-to-weight ratio (8.9 kg), the tool remains agile despite its heavy-duty class. This is a universal solution for installers requiring reliability during demolition, installation, or preparatory work on reinforced concrete structures.