Works better than expected. Feels stable & comfortable to use
Very pleased with the sander but surprised the Deros11 sander did not come with the orange box for storage
BDL-8991153502
*Any discounts are applied at checkout
THIS PRODUCT IS A DANGEROUS GOOD AND IS EXCLUDED FROM THE FREE SHIPPING OFFER
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Designed for maximum mobility, this lightweight, low-vibration tool is perfect for spot repairs, body-in-white sanding, and post-paint applications. Featuring a 77 mm (3”) backing pad, a brushless 12 VDC motor, and sealed protection against dust and water, the AROS-B 350 excels in both dry and wet sanding tasks.
Compatible with the myMirka app and Mirka’s power tool batteries, this sander offers the convenience of ergonomic, uninterrupted cordless sanding.
Key Features:
Bundle Includes:
Bundle Includes:
Battery Voltage: max 12V VDC
Dust System: Non vacuum
Max Speed: 7000 rpm
Min Speed: 4000 rpm
Noise Level, LpA: 61.0 dB
Orbit: 5 mm
Orbit Type: Random
Pad Diameter: 77 mm
Pad Included: 8294791211
Vibration Level: 2.5 m/s²
Weight: 0.88 kg
Automotive Manufacturing (AOEM)
Deburring and small-area surface correction
BIW, e-coat, and primer sanding
Off-line defect correction in automotive production
Collision Repair
Spot repair, primer preparation, and post-paint sanding
Surface finishing and refinishing in automotive body shops




Mirka AROS-B 77mm Cordless Sander Complete Kit
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.
Proudly Supporting Aussie & NZ Tradies
Proudly serving Australian and New Zealand tradies with Mirka quality tools and abrasives.
Works better than expected. Feels stable & comfortable to use
Very pleased with the sander but surprised the Deros11 sander did not come with the orange box for storage
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! 🙂
Great sander
Works better than expected. Feels stable & comfortable to use

