Product
The Bosch Expert BiTurbo EXWS18V-15S is a 125mm cordless angle grinder delivering corded-equivalent power of 1,500 W. Designed for demanding cutting and grinding tasks in metal, stone, and construction materials, it suits professionals seeking high performance without the constraint of a power cord.
Specifications
- Motor technology: BITURBO Brushless motor engineered to harness the full potential of Bosch EXPERT 18V batteries, delivering sustained high output comparable to a 1,500 W corded grinder.
- Disc diameter: 125 mm, compatible with standard cutting and grinding discs for versatile applications.
- Safety systems: KickBack Control detects sudden disc stalling or binding and shuts the motor down in a fraction of a second, significantly reducing the risk of injury from kickback events.
- Ergonomic design: Compact, well-balanced body with a slim grip zone for comfortable one- or two-handed operation during extended use.
- Preventive maintenance interface: Integrated connectivity or indicator system that supports preventive tool maintenance, helping users monitor tool condition and plan servicing before failures occur.
- Spindle lock: Enables quick and easy disc changes without additional tools.
- Soft start and restart protection: Controlled startup reduces initial torque reaction; restart protection prevents unintended activation after a power interruption.
- Part of the Bosch Professional 18V System: Compatible with all Bosch Professional 18V batteries (battery and charger sold separately).
Usage
Insert a compatible 125 mm disc, attach a charged 18V Bosch Professional battery, and adjust the auxiliary handle to your preferred position. Select the appropriate speed if variable speed control is available, then press the paddle switch to begin cutting or grinding. The KickBack Control system works automatically in the background. After use, consult the maintenance interface to check tool status and schedule servicing as needed.
FAQ
- Is the battery included with the grinder? No, the Bosch EXWS18V-15S is typically supplied as a bare unit (body only). Batteries and chargers from the Bosch Professional 18V System are compatible and sold separately.
- How does KickBack Control work? KickBack Control uses an integrated sensor to detect sudden, uncontrolled rotation of the tool caused by disc binding. When detected, the motor shuts off within milliseconds to help protect the user from injury.
- What disc size does this grinder accept? It accepts standard 125 mm (5-inch) cutting and grinding discs with a compatible arbor size, making it easy to find consumables for metal, stone, and other materials.
- Can this cordless grinder really match a 1,500 W corded model? The BITURBO Brushless motor is specifically designed to extract maximum energy from Bosch EXPERT 18V batteries, delivering sustained power output equivalent to a 1,500 W corded angle grinder under typical working conditions.
- What does the preventive maintenance interface do? It provides information on the tool's operating condition, allowing users to track wear indicators and schedule maintenance proactively, which helps extend the tool's service life and avoid unexpected downtime on the job site.
mvm-dt-2026-03
