Early days, but students will give it a run for its money.
Amazing quality
Great hand sander, love the 90deg paper corner, fit nicely in the hand AAA+++
Mirka Polarstar SR 32mm Sanding Discs PSA P2500 - 100 Pack
MID6504044AN
*Any discounts are applied at checkout
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The Mirka DEROS II 650CV is a compact, ergonomic 150 mm electric random orbital sander designed for efficient, dust-free sanding on various surfaces. Equipped with a 5.0 mm oscillation, it strikes the ideal balance between stock removal and surface finish, making it suitable for general-purpose sanding.
With its next-generation improvements, the DEROS II enhances operator comfort through its low-profile design, low noise levels, and minimal vibrations. It’s perfect for extended use without fatigue. The new design offers a more user-friendly experience, featuring an easy-to-operate lever for speed adjustment and visible LED indicators for RPM settings. The separate on/off switch adds convenience for precise control.
Powered by a long-lasting, high-efficiency brushless motor, the Mirka DEROS II handles even heavy-duty applications with ease. Its built-in Bluetooth connectivity allows vibration monitoring via the myMirka app, keeping your work safe and efficient. This sander is a core part of Mirka’s dust-free sanding solutions.
Deros II can be used with dust-free abrasives like Abranet Ace or Galaxy.
Key features:
• Mirka Deros II 150mm Random Orbital Sander - 5mm Orbit 650CV
• Rewirable Main Cable 4.3m230V
• Pad Wrench 24mm for 125/150 Pads
• x5 Abranet Sanding Discs (mixed)
• 150mm Backing Pad 48H Medium
• 150mm Pad Saver
• Tool Manual
Dust system: Central vacuum ready
Weight: 1.1kg
Noise Level, LpA: 71dB
Pad Code: 8292605011
Main frequency: 50/60Hz
Power input: 400W
Size of pad: 150mm
Speed: 4000 - 10000 rpm
Packaging: Cardboard box
Voltage main supply: 220 - 240 VAC
Vibration Level: 3.4 m/s²
Orbit: 5mm
Ideal for general sanding tasks on all kinds of surfaces.
What surfaces can the Mirka DEROS II 650CV be used on?
The Mirka DEROS II 650CV is designed for a wide variety of surfaces, making it suitable for general-purpose sanding. It works effectively on wood, composites, metal, and other surfaces.
What makes the 5.0 mm oscillation ideal?
The 5.0 mm oscillation provides a balanced approach between material removal and surface finish. It allows for fast stock removal while still delivering a smooth surface finish, making it ideal for various sanding applications.
How does the DEROS II enhance operator comfort?
The DEROS II features a compact, low-profile design with reduced vibrations, low noise levels, and an ergonomic grip, making it comfortable for extended use. These features minimize operator fatigue during long sanding sessions.
What are the new user-friendly improvements in the DEROS II?
The Mirka DEROS II includes next-generation enhancements such as an easy-to-operate lever for speed adjustments, visible LED indicators for precise RPM control, and a separate on/off switch for greater convenience and control.
What benefits does the brushless motor provide?
The high-efficiency brushless motor in the DEROS II delivers consistent performance, even during heavy-duty applications. It’s designed for longevity, ensuring the sander maintains peak performance over time.
How does the Bluetooth connectivity work?
The built-in Bluetooth connectivity allows you to pair the sander with the myMirka app, where you can monitor the sander's vibration levels. This helps ensure a safer and more efficient sanding process by keeping track of the vibration exposure.
Can I adjust the speed of the sander?
Yes, the DEROS II features an easy-to-operate lever for adjusting the speed. It also has LED indicators for precise control of RPM settings, allowing you to tailor the speed based on your sanding needs.









Mirka Deros II 150mm Random Orbital Sander - 5mm Orbit 650CV
Button on top is stuck already
Same day dispatch
All orders received by 2pm are dispatched on the same day, with express post options Australia-wide.
Outstanding Service
We are here to help you with any questions. Contact our helpful team at info@bestabrasives.com.au
or by phone on 02 8036 8478.
100% Australian
Best Abrasives is 100% Australian owned and operated.
Absolutely stellar customer service, well above par and enjoyable as much as helpful, and the products are 10/10 - will be back again and again and again…
I spend hours on manually sanding the curves in the depressions I route in my charcuterie boards as there's just no other way to do it, using the AROS-B sander I can now do a full board in around 20 minutes and then have it ready to oil! I estimate it's saving me at least 3-4 hours per board.
Expensive tool but it reall works fantastic with a lot of grunt, and saves an incredible amount of time and effort! I love it so much a week later I bought the AOS-B as well!
Couldn't recommend this unique sander highly enough for fiddly awkward sanding jobs!
I received my mixed box of 125mm Mirka Galaxy discs from Best Abrasives a little while ago...that stuff is amazing!
I let the 80 grit go on a piece of rough sawn Camphor Laurel and it was smooth in a couple of minutes. Very impressive compared to other brands...I'll be back for more! 🙂
Early days, but students will give it a run for its money.
Amazing quality
Early days, but students will give it a run for its money.
Amazing quality
Great hand sander, love the 90deg paper corner, fit nicely in the hand AAA+++
Mirka Polarstar SR 32mm Sanding Discs PSA P2500 - 100 Pack

