Discover power and precision with the latest cordless random orbital sander Bosch Gex 18V-125 Professional Solo! This sander combines advanced technology and the convenience of cordless use, placing it at the top of its category. It is primarily intended for professional craftsmen and amateur craftsmen looking for a reliable tool for fine surface finishing.

The Bosch Gex 18V-125 Professional Solo cordless random orbital sander operates on the 18V system and is specially designed to meet all your sanding needs. With a plate diameter of 125 mm, it allows you to easily and precisely process a variety of surfaces, from wood and metal to plastic materials. The infinitely variable speed ensures that you can perfectly adapt the sander's performance to the individual task.

The absence of wires gives you freedom of movement and allows you to work anywhere without having to deal with annoying cables. The ergonomic design and low weight ensure comfortable use even during long work sessions. In addition, the integrated dust extraction system keeps the work area clean and improves visibility while working.

• Power: 18V
• Sanding disc diameter: 125 mm
• Adjustable speed: Yes
• Weight: Approximately 1.4 kg
• Color: Blue/Black

The sander is part of Bosch's POWER FOR ALL system , which means it can be used with all 18V batteries from the same series. This allows you to reduce weight and costs by using one battery for different Bosch tools. However, the product does not include a battery and charger, allowing for flexible selection based on your existing tools.

Ideal for use in workshops, garages or on construction sites, the Bosch Gex 18V-125 Professional Solo cordless random orbital sander simplifies work and improves your results. Whether you're a professional or just learning the trade, this tool will help you achieve smooth, high-quality finishes.

Don't hesitate and upgrade your tool collection with Bosch's top-of-the-line sander, which combines power, precision and comfort for every job! With it, you will definitely achieve the desired effect with less effort.

User view

The Bosch Gex 18V-125 Professional Solo cordless random orbital sander is the choice of anyone who wants to put quality and flexibility first. It is most often used by home craftsmen who are renovating or refreshing their home, as well as craftsmen for quick repairs or processing various materials without getting tangled up in cables. Thanks to its 18V technology and brushless motor, it is the perfect companion in every workshop or even in the field where electricity is not always available. The reliability of the Bosch brand instills additional confidence in all generations of users.

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When shopping at Enaa, you can choose from carefully selected products from renowned brands, always with clearly displayed technical data, so you can easily find the right product for your needs, while Enaa's expert team is happy to advise you in case of any questions regarding equipment or compatibility.

Answers to frequently asked questions

Is the sander also suitable for working on more demanding surfaces?

Yes, the Bosch Gex 18V-125 Professional Solo sander can handle even the most demanding surfaces, as the cordless drive and powerful motor enable reliable sanding of wood, metal and even painted materials.

Which batteries are compatible with the sander?

It is compatible with all Bosch Professional 18V Li-Ion batteries, allowing the same battery to be used for multiple tools in this system.

What is the diameter of the sanding disc and can I use standard discs?

The grinder uses 125 mm diameter discs, so you can use widely available discs of this size without worry.

What does it mean that it is not connected to electricity - will the power still be sufficient?

Cordless operation via an 18V battery maintains high operating power while allowing additional mobility and easier handling, even when there are no sockets nearby.

Is it possible to wipe dust directly from the sander?

Yes, the sander is designed to allow connection to a standard vacuum system or use of the included dust collector for a cleaner working environment.

Description updated: December 2025