FLEX LB 125 18.0-EC Cordless Angle Grinder
Professional 18V cordless angle grinder featuring a brushless motor, electronic brake, and advanced safety systems for efficient metal and stone processing.
Table of contents
Product Overview
The FLEX LB 125 18.0-EC is a high-performance cordless angle grinder designed for professional use. It is powered by an 18V battery system and features a highly efficient brushless motor that ensures longer service life and superior performance. The tool is equipped with an Electronic Management System (EMS) that protects the machine, extends its lifespan, and increases overall efficiency.
Key Features and Safety
This angle grinder is engineered with advanced safety and operational features:

- Electronic Brake: Stops the disc within approximately 3 seconds for enhanced operator safety.
- Anti-Kickback: Automatically shuts down the motor if the disc becomes blocked, preventing dangerous recoil.
- Soft Start and Speed Control: Microprocessor-controlled soft start prevents jerky movements, while constant speed stabilization ensures consistent performance under load.
- Dust Protection: A removable metal protective grid prevents dust ingress, protecting internal components.
- Ergonomic Design: Features a slim grip area with SoftGrip inserts and an angled side handle for comfortable, secure handling.
- Tool-Free Adjustment: The protective guard can be adjusted without the need for additional tools.
Technical Specifications
- Battery Voltage: 18 V
- Disc Diameter: 125 mm
- No-load Speed: 9000 rpm
- Tool Spindle: M14
- Weight (without battery): 1.85 kg
- Dimensions: 330 x 75 x 120 mm
Operation and Maintenance
The device includes a spindle lock for quick and easy accessory changes. It is compatible with all FLEX 18V battery packs. Regular maintenance involves keeping the ventilation slots and the removable dust protection grid clean to ensure optimal cooling. In case of power interruption, the restart protection prevents the tool from starting automatically when power is restored. Always ensure the protective guard is correctly positioned before operation.
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FLEXManual page author
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