Mirka DEROS 77 mm Electric Sander

Mirka DEROS 77 mm Electric Sander
Mirka DEROS (77 mm) bottom
Mirka DEROS (77 mm) top view
Mirka DEROS (77 mm) contents
Mirka Deros sanding application
Mirka DEROS 77 mm Electric Sander
Mirka DEROS (77 mm) bottom
Mirka DEROS (77 mm) top view
Mirka DEROS (77 mm) contents
Mirka Deros sanding application
  • Sand like a pro!
  • Model: 325CV & 350CV
  • Diameter: 77 mm

Mirka Deros sanders are the best electric sanders currently for sale. The eccentric rotary sander has a 77 mm diameter sanding pad and is very user friendly, allowing you to achieve a perfect sanding result without effort!

The eccentric sander fits well in the hand and sands very powerfully thanks to its carbon brush-free motor. The Deros 77 mm sander sands up to 40% more powerfully than other 77 mm sanders.  

We recommend always connecting a vacuum cleaner when sanding. That way you work safely, neatly and extend the life of your sander. 

Tip: check out the Mirka Deros 150 mm sander for a large excentric rotary sander with a diameter of 150 mm.

Equipped with Bluetooth technology

The Mirka Deros sander is equipped with Bluetooth technology. By using the MyMirka app, you keep full control over the sander. Through the app, you can see how long you have been sanding and you can control the vibration level. The app also indicates when the maximum recommended amount of vibration for that day is exceeded. This prevents conditions such as "white finger syndrome". Ideal for employer, employee and DIYer.

Mirka systainer (T-loc 2)

The sanders are available with a Mirka systainer. The Mirka T-Loc 2 systainer is the ideal storage solution. The systainer concept is modular, so you can connect multiple cases together using the handy click system. In addition, this systainer is flexible and easy to use. You can also store your sander accessories safely in the systainer.

Features Mirka Deros (77 mm)

  • Sands up to 40% more powerfully compared to other machines.
  • Low maintenance due to carbon brush-free motor.
  • Bluetooth connectivity and constant control of the machine with the MyMirka app.
  • Lightweight.
  • Support disc with central air inlet for excellent dust extraction.
  • After registration, 2-year warranty with Dutch repair service.
  • Optionally available without systainer, with a low systainer or a high systainer.

Which Deros sander do I need?

Mirka Deros sanders with a 77 mm diameter are available in two variants: 325CV and 350CV. Each version features a different sanding stroke (the size of the eccentric circle the machine makes). Below is an explanation for each Deros model. Need advice on choosing the right sander for your job(s)? Feel free to contact our customer service team!

  • Mirka Deros 350CV (5 mm orbit)
    Use the Mirka Deros 350CV for universal sanding jobs. This sander has a 5 mm sanding stroke, so it is suitable for sanding any surface.
  • Mirka Deros 325CV (2.5 mm orbit)
    With the Mirka Deros 325CV, you will get a mirror finish. The 2.5 mm sanding stroke makes the 325CV very suitable for finishing.

Technical properties

Pad diameter: 77 mm
Sanding pad: multi hole pattern
Backing plate: Velcro 
Sanding stroke: 2.5 mm or 5 mm
Adjustable speed: 4,000 - 10,000 rpm
Version: electric
Input power: 250 W
Dust extraction: yes
Weight: 1 kg
Noise level: 67 db
Systainer: optional (no systainer, low systainer 158 mm, high systainer 210 mm)





We have a number of recommendations for working safely with polymers. At Polyestershoppen you will not only find the polymers themselves, but you can also purchase all the protective equipment you need from us. If you have any doubts or questions, please contact our customer service. We can give you advice on how to work safely with polymers.

Product Choices

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Sanding stroke

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