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
MID56504CAAN
*Any discounts are applied at checkout
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The Mirka Deros II 5650CV 125/150mm Sander - 5mm Orbit is a direct electric random orbital sander designed for high-performance dust-free sanding. It features a lightweight, ergonomic build with low vibration and noise levels, ensuring comfort for extended use. Equipped with a high-efficiency brushless motor, the DEROS II 5650CV maintains consistent speed and performance. The improved design includes an easy-to-use speed control lever, LED indicators, and a separate on/off switch. Bluetooth connectivity allows integration with the myMirka app for real-time vibration monitoring.
Delivered in a durable Mirka case, it includes both 125mm and 150mm backing pads for versatile sanding applications.
Key Features:
Optimized for performance – Powerful brushless motor maintains constant speed under heavy load.
Dual pad size compatibility – Supports both 125 mm and 150 mm backing pads for versatility.
Advanced control system – New ergonomic speed control lever and LED indicators for precise adjustments.
Ultra-lightweight design – At just 1 kg, it reduces strain during prolonged use.
Superior dust extraction – Compatible with Mirka dust extractors for a cleaner and safer working environment.
Low vibration & noise – Engineered for operator comfort, with vibration levels as low as 3.4 m/s².
Smart connectivity – Integrated Bluetooth enables monitoring via myMirka app for vibration tracking.
The Mirka Deros II 5650CV 125/150mm Sander - 5mm Orbit is designed for a range of applications, including automotive refinishing, woodworking, marine, and composite sanding. For optimal dust extraction, it pairs seamlessly with Mirka's dust-free sanding solutions, ensuring a cleaner and healthier workspace.
Optimized for performance – Powerful brushless motor maintains constant speed under heavy load.
Dual pad size compatibility – Supports both 125 mm and 150 mm backing pads for versatility.
Advanced control system – New ergonomic speed control lever and LED indicators for precise adjustments.
Ultra-lightweight design – At just 1 kg, it reduces strain during prolonged use.
Superior dust extraction – Compatible with Mirka dust extractors for a cleaner and safer working environment.
Low vibration & noise – Engineered for operator comfort, with vibration levels as low as 3.4 m/s².
Smart connectivity – Integrated Bluetooth enables monitoring via myMirka app for vibration tracking.
Power input: 400 W
Voltage main supply: 220-240 VAC
Speed: 4000 - 10000 rpm
Orbit: 5mm
Size of pad: 125 / 150mm
Weight: 1 kg
Noise Level, LpA: 71 dB
Vibration level: 3.4m/s²
Dust system: Central vacuum ready
Packaging: Mirka standard case
Pad included (code): 8292605011, 8292502511
Mains frequency: 50/60 Hz
Connectivity: Bluetooth
Orbit Type: Random
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 5650CV 125/150mm Sander, Orbit 5.0mm Case AN
Edited to add - actually purchased the 75cm dirrect from company with their dust extractor and GUYS: From every Youtube, reddit, or product forum review - I had *no idea* a dust extractor could be this phenomenal - from its size, to how much dust it catches (like, 98% minimum?), to its gadgety handiness (eg the sanders plugging directly into the machine, whether you’re running it or not - saving on power, tidiness, everything). Even if the sanders weren’t 10/10 (which they are), the dust extractor alone - THIS is the one to get, forget the rest!
The smoothness and evenness of the function - so much easier not to accidentally over or under-sand, flat and even surfaces remain flat and even. But then its incredible versatility in getting around corners and edges is even better.
If you’re using Polarshine or using it to buff in general, it makes a *phenomenal* difference - no ‘catching’ of the pad to your wood from your wax or whatever.
Great product and a team to match! A wealth of knowledge was passed on and my team feels they have a grip on the new sanders.
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

