Bosch Professional SDS-Plus Hammer Drill - GBH 18V-18 - 18V

The rated drilling range is 4mm to 18mm in concrete.

Typically, the tool is sold as a bare unit (tool only). Batteries and chargers are usually sold separately and are part of the Bosch Professional 18V system.

With an 18V 2.0 Ah battery, you can drill up to 50 holes in concrete (using the rated drilling range).

It uses an SDS-Plus chuck for quick and tool-free bit changes.

While it is a hammer drill, it is primarily designed for drilling holes. For heavy demolition, a larger rotary hammer with a different chuck system would be more appropriate.

Keep the chuck clean and lightly lubricated with a suitable grease designed for SDS chucks. Ensure no debris enters the chuck mechanism.

Bosch Professional tools typically come with a standard warranty; check the specific warranty terms provided with your purchase or on the Bosch Professional website for details.

Ensure the battery is fully charged and properly inserted into the tool. Check if the battery contacts on both the tool and battery are clean.

Verify the bit is correctly seated in the SDS-Plus chuck. Check the selected operating mode; ensure hammer drilling is engaged if needed. Confirm the battery charge level.

While Vibration Control is present, excessive vibration can indicate a worn drill bit or an issue with the tool. Ensure the bit is sharp and properly installed. If persistent, contact service.

This indicates the bit is jamming. Ensure you are using the correct drill bit for the material and that the bit is sharp. Reduce drilling pressure slightly when encountering hard spots.