Angle grinder GEKO 125 mm, 900 W, adjustable speed, model 6

Hand-held GEKO angle grinder with a 125 mm disc diameter and a 900 W motor, providing adjustable speed control for tasks that require variable rotation. This compact power tool is designed for grinding, cutting and surface preparation on metal, stone and concrete. The model includes provisions for a side handle and a safety guard, making it suitable for workshop and construction use where controlled speed and manoeuvrability are important.

Advantages

The adjustable speed control allows matching rotation to the material and accessory, improving precision when cutting or polishing. The 900 W motor delivers consistent power for standard grinding and cutting jobs while maintaining a compact form factor for better handling. Compatibility with common 125 mm discs and a standard side-handle mount supports ergonomic operation and safer use with a protective guard in place.

Suitable for

• Cutting metal pipes and profiles
• Grinding welds and removing rust from steel surfaces
• Shaping and cutting stone or concrete blocks
• Surface preparation prior to painting or coating
• Light to medium-duty workshop and construction tasks

Key specifications

• Disc diameter: 125 mm
• Motor power: 900 W
• Adjustable speed control for variable RPM
• Hand-held / compact design for one- or two-handed use
• Side handle mounting for improved grip and control
• Compatible with safety guard and standard 125 mm accessories

How to use

Fit an appropriate 125 mm disc for the task and ensure the safety guard and side handle are correctly mounted before powering the tool. Select a speed setting that matches the material and accessory — lower speeds for polishing or using thin cutting wheels, higher speeds for aggressive grinding or cutting. Hold the grinder with a firm two-handed grip and apply steady, controlled pressure; avoid forcing the disc into the workpiece. Allow the tool to reach the selected speed before contacting the surface and let it spin down fully before setting it down after use.

Usage recommendations

Always wear appropriate personal protective equipment including eye protection, gloves and hearing protection. Verify disc condition and mounting tightness before each use. Use the adjustable speed to reduce heat build-up on sensitive materials and select the correct accessory type for metal, stone or concrete to extend disc life and improve results.