Bosch Professional GSR18V-52 Cordless Drill/Driver 18V Brushless L-BOXX

The Bosch Professional Cordless Drill/Driver GSR18V-52 (06019S0021) in L-BOXX is an 18 V tool designed for professional screwdriving and drilling. It is aimed at carpenters, cabinet installers, electricians, and other tradespeople working in confined spaces. A brushless motor delivers consistent output and a longer service life than brushed alternatives. The two-speed gearbox provides no-load speeds of up to 500 RPM in first gear and 1900 RPM in second. Torque peaks at 52 N⋅m for hard applications and 25 N⋅m for soft applications, set via a 20-position adjustable clutch. These figures give maximum drilling diameters of 35 mm in wood and 10 mm in steel.

This bare-tool version is supplied without a battery or charger. A metal keyless chuck accepts bits with shanks from 1.5 mm to 13 mm in diameter, allowing tool-free bit changes on site. With a head length of just 146 mm, the compact profile helps users reach into confined areas inside cabinets or between framing studs. The tool weighs 920 g without a battery, reducing arm fatigue during prolonged overhead use. An LED work light illuminates the work surface in poor lighting. For transport and storage, the driver comes in a compatible L-BOXX case.

• Variable speed control and a reverse function allow precise screw placement and easy backing out of existing fasteners.
• At 204 mm tall and 75 mm wide, the tool has a balanced profile for single-handed operation.
• It drives screws up to 10 mm in diameter, in addition to its metal and wood drilling capacities.
• Maximum torque reaches 70 N⋅m to overcome momentary resistance during heavy fastening.
• The lithium-ion battery system is compatible with standard 18 V professional batteries for cordless site work.