Angle grinder Metabo 600779850, 850 W, 125 mm disc

The Metabo 600779850 angle grinder is a compact handheld tool with 850 W motor power and a 125 mm disc diameter. It is designed for cutting, grinding and surface preparation on metal, stone and comparable materials. The tool combines a relatively small form factor with a high spindle speed to provide efficient material removal while maintaining compatibility with common 125 mm abrasive and cutting discs.

Advantages

The 850 W motor delivers a balance of power and control suitable for both light professional tasks and demanding DIY work. Its 125 mm disc size offers a wide range of standard accessory options for cutting, grinding and sanding. The compact design improves handling in confined spaces and reduces operator fatigue during extended use, while the high rotational speed contributes to faster cutting and grinding progress.

Suitable for

• Cutting steel and metal sections
• Grinding welds and removing rust
• Shaping and trimming masonry and stone
• Surface preparation before painting or coating

Key specifications

• Motor power: 850 W
• Disc diameter: 125 mm
• Handheld, corded electric design
• High no-load speed for efficient material removal
• Compact and ergonomic housing for improved handling

How to use

Install a compatible 125 mm disc according to the manufacturer’s mounting instructions and ensure the disc is rated for the intended material and speed. Secure the workpiece and wear appropriate personal protective equipment. Hold the grinder with both hands, align the cutting or grinding edge with the work area, and apply steady, controlled pressure; avoid forcing the tool. Allow the grinder to reach full speed before contacting the material and maintain a consistent angle for even results. After use, disconnect from the power source before changing accessories or performing maintenance.

Recommendations

Use discs that match the 125 mm diameter and the grinder’s rated speed. For metal cutting and grinding, select abrasive or cutting discs with appropriate grit and bonding. For masonry use a disc intended for stone or concrete. Regularly inspect and replace worn discs, check the guard and handle for secure attachment, and follow local safety regulations for eye, hearing and respiratory protection.