Cordless Combo Kit Bosch GSR + GWS 18V with 2×4.0Ah batteries and charger

The Bosch Cordless Combo Kit GSR + GWS 18V combines a brushless or brushed (manufacturer-configured) drill/driver and an angle grinder powered by the 18V battery platform, supplied with two 4.0 Ah lithium-ion batteries and a compatible charger. The set is intended for drilling, screwdriving and light-to-medium grinding tasks on construction sites, renovation works and general workshop use. The cordless design promotes mobility on job sites while the included batteries ensure several hours of intermittent operation depending on application and load.

Advantages

The kit provides a versatile combination of tools that share a single 18V battery system, simplifying battery management and reducing downtime. Two 4.0 Ah batteries increase runtime and allow continuous work while one battery charges. The included charger restores battery capacity with standard charging times suitable for jobsite use. Compact handheld ergonomics and standard accessory compatibility make the drill/driver suitable for drilling and fastening in wood, metal and masonry with appropriate bits, while the angle grinder handles cutting, grinding and surface preparation tasks with standard discs.

Suitable for

• Drilling and screwdriving in wood, metal and light masonry
• Cutting, grinding and surface preparation with an angle grinder
• On-site renovation, carpentry and general maintenance work
• DIY projects and professional tasks requiring cordless mobility

When it may not be suitable

This kit is designed for light-to-medium professional and DIY tasks; it may not be suitable for heavy-duty industrial cutting or continuous high-load applications that require higher-power stationary equipment. For extended heavy grinding or deep-cutting jobs, larger-capacity batteries or higher-power tools may be preferable.

Key specifications

• Voltage: 18 V battery platform
• Battery capacity: 4.0 Ah (two included)
• Tool set: cordless drill/driver and angle grinder
• Power source: lithium-ion rechargeable batteries
• Intended applications: drilling, screwdriving, cutting, grinding, surface preparation

How to use

Charge both batteries fully before first use according to the charger instructions. Insert a charged battery into the drill/driver or angle grinder until it clicks securely. For drilling and screwdriving, select the correct drill bit or screwdriver bit and set the torque or clutch settings on the drill according to material and fastener size. For grinding or cutting, fit the correct disc and ensure the grinder’s guard is in place. Operate tools with steady pressure, avoid forcing the tool, and observe recommended speeds and accessory limits. After use, remove the battery for storage or charging and clean dust from vents and tool housings.

What to consider before purchase

• Check that the 18V battery platform is compatible with any other Bosch tools you own
• Confirm the included accessories (bits, discs) are suitable or if additional accessories are required
• Consider additional batteries or higher-capacity batteries for extended runtime on demanding jobs
• Verify intended use: light-to-medium tasks versus heavy industrial applications

Usage recommendations

Use the two included 4.0 Ah batteries in rotation to minimise downtime: keep one battery charging while working with the other. Regularly inspect discs and bits for wear, replace when damaged, and follow safety precautions such as eye, ear and hand protection when operating the drill/driver and angle grinder.