MAKITA 9558HNRZ 840 W 125 mm Angle Grinder

The Makita 840 W 125 mm angle grinder is a corded electric grinder for cutting, grinding, deburring, and surface preparation on suitable materials. Its 840 W motor reaches 11,000 RPM without load, combining the stated input rating with the high rotational speed required for general grinding and cutting work. Continuous mains power supports regular operation where a socket is available. The grinder is intended for workshop, maintenance, fabrication, and construction tasks. It also suits experienced DIY work that calls for a compact angle grinder rather than a battery-operated model.

The grinder weighs approximately 2.1 kg, which matters during longer jobs or when working in different positions. An auxiliary side handle provides a second control point during use. The protective guard places a barrier between the operator and sparks or debris. Restart protection prevents the motor from resuming unexpectedly after an interruption to the power supply. The compact housing measures 271 mm long, 140 mm wide, and 106 mm high.

• M14 spindle thread and 22.23 mm bore: compatible with matching grinding and cutting accessories
• Spindle lock: holds the spindle during accessory changes
• 2.5 m power cable: provides a defined working reach from the mains outlet
• Lock-on function: supports continuous operation without holding the switch throughout the task
• 89 dB sound pressure and 97 dB sound power levels: useful figures for workplace noise planning
• 2.5 m/s² grinding vibration level: provides a stated reference for exposure assessment