Mirka® DEROS II 550 random orbital sander, Ø 125 mm, in cardboard box

The Mirka® DEROS II 550 is a 125 mm direct-drive electric random orbital sander designed for efficient, dust-free sanding of all kinds of surfaces.
The Mirka DEROS II 550 has a 125 mm pad and a 5.0 mm orbit. The 5.0 mm orbit is suitable for general-purpose sanding – it is the most commonly used orbit and strikes a good balance between material removal and surface finish.

The efficient Mirka® DEROS II is a compact and easy-to-use electric sander. The next-generation Mirka DEROS II continues the success story of the random orbital sander, offering the user a number of improvements. The low-profile, lightweight Mirka DEROS sander is known for its leading ergonomics and balanced feel, with a very high level of user comfort. Thanks to low noise and low vibration levels, the Mirka DEROS II can be used for long periods without fatigue. The new design makes sanding speed adjustment even easier for the operator: in addition to the easy-to-use speed control lever, the Mirka DEROS II has clearly visible LED indicators for speed selection and a separate on/off switch. Thanks to its long-life, high-efficiency brushless motor, the Mirka DEROS II maintains a consistent speed and handles even demanding jobs and heavy applications with ease.

As part of Mirka's dust-free sanding solution, the Mirka DEROS enables efficient dust-free sanding, and Bluetooth connectivity allows seamless integration with the myMirka app for vibration monitoring.

Technical data

• Power: 400 W
• Voltage: 220 V
• Sanding pad: 125 mm 
• Rotation speed: 4000–10000 rpm
• Orbit: 5.0 mm
• Vibration level: 3.2 m/s²
• Noise level: 71.0 dB
• Connectivity: Bluetooth
• Packaging: cardboard box
• Weight: 1 kg