Bosch GSB 12V-35 Professional 1750 RPM Black, Blue, Red

The Bosch GSB 12V-35 Professional is a compact power screwdriver designed for drilling and screwdriving tasks in construction, renovation and maintenance. Powered by a 12V Lithium-Ion battery, it delivers a maximum idle speed of 1750 RPM and offers two selectable speed ranges to match material and fastener requirements. The tool's pistol-handle shape and lightweight construction make holding and positioning straightforward for a range of indoor and outdoor jobs.

Advantages

The two-speed gearbox provides 460 RPM in the first gear for controlled screwdriving and 1750 RPM in the second gear for faster drilling, enabling efficient work across different materials. The built-in LED light improves visibility in low-light conditions, while the reversible function allows quick switching between drilling and unscrewing. Adjustable speed control helps achieve precise results, and the compact dimensions and 0.8 kg weight reduce user fatigue and simplify storage.

Suitable for

• Installing fixtures and fittings in residential and commercial interiors
• Drilling small to medium holes in wood, plastics and light metals
• Screwdriving tasks in furniture assembly and joinery
• Maintenance and repair jobs requiring a portable cordless tool

Key specifications

• Power type: 12V Lithium-Ion battery
• Idle speed (max): 1750 RPM
• Two speed settings: 460 RPM (first gear), 1750 RPM (second gear)
• Handle shape: Pistol handle
• Reverse function: Yes
• Built-in light: Yes
• Adjustable speed control: Yes
• Weight: 0.8 kg
• Dimensions (W×D×H): 52 mm × 170 mm × 160 mm
• Colour: Black / Blue / Red

How to use

Insert a charged 12V Lithium-Ion battery according to the battery compartment instructions, fit the appropriate drill or screwdriver bit in the chuck and tighten securely. Select the required gear for the task — use the lower speed for sensitive screwdriving and the higher speed for drilling. Use the trigger to control speed variability and reverse selector to change rotation direction. Keep a firm grip on the pistol handle, align the bit with the work surface, and apply steady pressure while drilling or driving screws. Turn off and remove the battery before changing bits or performing maintenance.

Recommendations

For optimal performance, use compatible Bosch 12V Lithium-Ion batteries and recommended charger types; choose the correct bit and speed setting for the material. Wear eye protection and follow standard safety precautions when operating the tool. Allow the motor to cool during extended use and store the tool in a dry place when not in use.