Power screwdriver Bosch GSR 12V-15, Pistol handle, 12V, 400/1300 RPM

The Bosch GSR 12V-15 is a compact power screwdriver with a pistol-handle design that balances control and accessibility for a range of fastening tasks. Powered by a 12V lithium battery, it offers two speed settings—400 RPM in first gear and 1300 RPM in second gear—so you can adapt torque and speed to the material and screw size. The tool accepts screws up to 7 mm in diameter and combines cordless convenience with a form factor suited to overhead, vertical and confined-space work. The exterior finish uses orange, blue and black accents consistent with Bosch styling.

Advantages

The pistol handle provides ergonomic support for extended use and improves grip when applying torque. Two-speed settings enable controlled starts and higher-speed driving for faster work on lighter materials. The 12V lithium battery offers a balance of runtime and portability, making the tool convenient for mobile use and on-site tasks. Adjustable speed control supports precision when working with delicate materials or finishing tasks.

Suitable for

• General assembly and disassembly of furniture and fixtures
• Interior finishing work such as skirting, trim and cabinetry
• Light construction tasks and maintenance around home or workshop
• Installation of fittings and small electrical boxes

Key specifications

• Power supply: 12V lithium battery
• Handle shape: pistol handle for enhanced control
• Speed settings: two gears — 400 RPM (1st gear), 1300 RPM (2nd gear)
• Maximum recommended screw diameter: 7 mm
• Adjustable speed: yes, variable trigger control
• Typical colours: orange, blue, black

How to use

Charge the 12V lithium battery according to the manufacturer's charger instructions before first use. Insert the appropriate screwdriver bit into the chuck and select the required speed gear based on the task: use the lower speed for controlled starts and harder materials, and the higher speed for quicker driving in softer materials. Position the bit squarely in the screw head, apply steady pressure and squeeze the trigger to drive the screw. Release the trigger to stop and change direction with the forward/reverse selector for removal. Observe standard safe-working procedures and use appropriate personal protective equipment.

Recommendations

For best results, match bit type and size to screw heads to reduce cam-out, start with the lower speed for alignment and then switch to the higher speed for driving. Keep the battery charged and store the tool in a dry place. Use correct torque technique and avoid overdriving screws into delicate materials.