The Bosch GSB 18V-65 Professional cordless impact drill (bare tool) is a powerful hand tool designed for users who need a reliable and versatile solution for drilling and screwdriving in various materials. It is ideal for DIYers, more demanding hobbyists and professionals who value mobility and flexibility without a cable when working. The main purpose of the product is to enable efficient drilling, impact drilling and screwdriving in wood, metal and masonry, while enabling high productivity even during longer work tasks.

The tool is particularly suitable for anyone who already uses the Bosch 18V cordless system, as the housing does not include a battery or charger. It is intended for those who want to take advantage of their existing battery collection and be ready to work immediately without unnecessary duplication of additional equipment.

Evaluation of key product features

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The compact brushless motor allows the tool to achieve high efficiency for its size and weight, as brushless technology reduces wear on the motor, while ensuring a longer lifespan and better energy efficiency. In practice, this means less maintenance and more time dedicated to actual work, without frequent interruptions.

The maximum torque of up to 80 Nm enables reliable tightening of even larger screws or working with denser materials, which further expands the possibilities of use both for more demanding installations in the house and for outdoor projects or in the workshop. With 18 V voltage and compatibility with existing Bosch Professional batteries, the user can work practically anywhere and at any time, regardless of the proximity of electrical outlets.

The impact mechanism with a frequency of up to 30,000 blows per minute enables efficient drilling in masonry or other hard building materials. The maximum rotation speed of up to 2,000 revolutions per minute ensures fast execution of series of tasks, such as drilling a series of holes or quickly assembling furniture. Due to its versatility, the product is suitable for home renovations, installations, repairs or quick tasks in the field.

As the tool does not include a battery or charger, it is suitable for users who already have a Bosch 18V battery system or those who want to upgrade their existing tool collection without unnecessary accessories. The 1-year warranty provides basic protection for worry-free use at home or at work.

It is important to know

This Bosch GSB 18V-65 Professional cordless impact drill (bare tool) is purpose-built for users who already have a compatible 18-volt battery and charger or are planning to upgrade their existing system. It is particularly suitable for more demanding domestic, assembly and occasional professional tasks. Before purchasing, please ensure that it is suitable for your frequent tasks and existing tool equipment.

• Since the battery and charger are not included, the product is only a sensible choice if you are already using a Bosch Professional 18V system or have a suitable second-generation battery.
• The compact design is welcome when working overhead, in confined or hard-to-reach spaces, but the tool is nevertheless also intended for occasional more intensive tasks.
• The model can handle higher torque, making it easier to work with larger screws and harder materials; for batch work or very long-term tasks, an additional battery can reduce interruptions.
• Due to its capabilities, it may be too powerful or heavy for those who only need it for occasional furniture assembly or light household repairs.

Source of editorial recommendations: general guidelines for product selection.

In practice

🛠️ Drilling and screwdriving at home

🟢 It reliably covers most domestic needs - from drilling in wood, metal to occasional use in brick or concrete.

🚪 Furniture assembly and light assembly work

🟢 Due to its maneuverability and impact function, it is suitable for assembly, screwdriving and minor home repairs.

🧱 Working in harder materials (brick, concrete)

🟡 The impact drilling function allows use in masonry, but is not comparable to professional impact hammers for long-term drilling into concrete.

🏡 Working in tight spaces or overhead

🟢 The compact size and cordless design make work easier, although the slightly higher weight will be noticeable with very long-term use.

🔄 More frequent or serial use

🟡 For truly continuous work (several hours), we recommend an additional battery for quick replacement.

Answers to frequently asked questions

Can I use this drill if I don't already have a Bosch 18V battery?

You cannot use the device without the appropriate 18V battery and charger, so the product only makes sense if you already have a Bosch Professional 18V system or plan to purchase one.

How suitable is it for drilling into concrete?

The impact mechanism allows drilling into masonry and a limited range of drilling into concrete, but for more extensive and long-term work in concrete, we recommend a dedicated impact hammer.

Is the tool also suitable for very basic, occasional use at home?

The model can also handle lighter tasks, but its power and performance may make it unnecessary for those who only use the drill occasionally for furniture assembly or basic repairs.

How long can I work with one battery?

The duration depends on the capacity of your battery and the intensity of use; for serial or long-term work, we recommend a spare battery, as the product does not include a battery in the package.

Does it also fit older Bosch batteries?

The device is designed for use with Bosch Professional 18V Li-Ion batteries. Please check the battery label in the manufacturer's instructions for compatibility with older models.

Description updated: July 2026

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