The Bosch GWS 18V-11 S Professional is a cordless angle grinder from the professional tool series, designed for more demanding grinding and cutting tasks in the workshop, garage or in the field. It is a blue tool from Bosch, suitable for users who want more freedom in their work and are not tied to an electric cable. This version is a so-called "bare tool" - it does not contain a battery or charger, so it is best suited for those who already have an 18-volt Bosch Professional cordless system.

The design of the grinder includes a brushless motor, which contributes to a longer service life, less maintenance and stable operation under higher loads. The 125 mm disc diameter allows for a balance between precise work and effective material removal, which is practical both when cutting pipes and when removing old paint or rust. Power supply through an 18 V battery (not included) provides enough power for occasional or everyday work, and the ergonomics are adapted for comfort even on longer projects.

The grinder can also be used in places without access to electricity and is particularly useful for maintenance work, construction assembly or repairs on buildings. The L-BOXX case makes it easier to carry and organize the tool, which is important if you often move the grinder between different locations. In practice, the battery drive means quick and easy start-up without time-consuming cable installation, so the tool is capable of both quick repairs and larger planned work.

Key product features

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With a compact and robust body, the grinder is designed for everyday use in a variety of environments. Brushless technology means less overheating and higher efficiency, which is especially evident when working with thicker materials or in longer consecutive cycles. The design circle is optimized for 125 mm discs, which are easy to replace and can be found in a wide range for cutting metal, sanding paint or processing concrete.

The increased voltage of 18 V is the professional standard in this category, with enough power for more demanding applications, while also allowing for easier control of speed and energy when using the sander with a variety of Bosch batteries. As this is a bare tool, it can be easily integrated into your existing Bosch Professional tool collection without the additional cost of new batteries or chargers.

The L-BOXX case allows for safe storage and organized transport, reducing the risk of damage and saving time when searching for the right tool in the field or in the workshop. The combination of cordless freedom, the durability of a brushless motor and professional ergonomics makes this model suitable for users looking for mobility and reliability for versatile sanding tasks, from construction sites to the home garage.