Kulmahiomakone Metabo 613059850 12,5 cm 10000 kierr./min 1,8 kg

The Metabo 613059850 angle grinder is a battery-powered handheld tool designed for grinding, cutting and surface preparation. It features a brushless motor and accepts a 12.5 cm (125 mm) grinding disc. With a maximum no-load speed of 10,000 RPM and a lightweight construction of approximately 1.8 kg, the tool balances power and maneuverability for professional and DIY applications. The grinder runs from an 18 V battery and incorporates overload protection to reduce the risk of motor damage during heavy workloads.

Advantages

The brushless motor improves efficiency and reduces maintenance compared with brushed motors, delivering sustained power and longer runtime per battery charge. The compact 12.5 cm disc size allows access to tighter spaces while still providing effective material removal. At about 1.8 kg, the tool is easy to handle for extended tasks, and the integrated overload protection helps protect the motor and battery under demanding conditions. Battery operation removes the need for a power cord, increasing portability on job sites.

Suitable for

• Grinding and deburring metal surfaces
• Cutting metal, rebar and small profiles
• Surface preparation before painting or welding
• Sanding and polishing with appropriate discs
• Work in confined or elevated spaces where a corded tool is impractical

Key specifications

• Disc diameter: 12.5 cm (125 mm)
• Motor type: brushless
• Maximum no-load speed: 10,000 RPM
• Power source: 18 V battery
• Weight: approximately 1.8 kg
• Overload protection: yes

How to use

Fit a suitable 12.5 cm grinding, cutting or sanding disc and ensure it is rated for the tool's maximum speed. Secure the battery according to the manufacturer's instructions and check that guards and handles are correctly installed. Hold the grinder with both hands for controlled operation, position the disc at the required angle to the workpiece, and apply steady, moderate pressure—avoid forcing the tool. Allow the disc to reach operating speed before contacting the surface and move the tool smoothly to maintain an even finish. After use, wait for the disc to stop completely before setting the tool down and remove the battery if performing maintenance or changing accessories.

Recommendations

Use personal protective equipment including safety glasses, hearing protection and gloves. Select discs appropriate for the material and the stated maximum RPM. For prolonged work, use batteries with sufficient capacity and monitor tool temperature; allow cooling periods to prevent overload triggers. Follow battery charging and storage guidance from the battery manufacturer.