MIRKA AROP-B 312NV 77mm Cordless Polisher

Original price was: $1,700.00.Current price is: $1,615.00.


  • Brushless
  • Cordless
  • Lightweight
  • Ergonomic
  • Variable speed


The cordless random orbital polisher Mirka AROP-B 312NV is light, nimble and ergonomic.

Ideal for professionals who appreciate the freedom of movement and low maintenance of a cordless polisher.

Mirka AROP-B 312NV has a brushless motor, a 77mm backing pad and a 12 mm orbit. Delivered with two 2,5Ah 10.8V Li-ion batteries and a charger. 5Ah 10.8V Li-ion batteries are available to buy separately.

With variable speed on the trigger you avoid splashing or risk of burning the surface, and you get full control over the polishing process.

Bluetooth connectivity offers additional features via the myMirka app, such as vibrations measurement, RPM range management and auto-stop function (some are in-app purchase).

Battery Tips
The battery pack is not fully charged when delivered, charge the batteries before you use it. To get the longest possible battery life we recommend:

Never store the battery in a discharged condition, recharge it immediately after it has been discharged.
If you store your tool for long periods of time without use, recharge the battery every month. This will prolong the battery life.

When the trigger is released the sander will stop but continue to stay in active mode for a short time before it automatically deactivates/turns off.

When the sander is in active mode the LED light to the right is green.

In active mode, the LED light to the left shows the battery status
Green: Battery charge level is 75-100%.
Flashing green: Battery charge level is 50-75%.
Flashing green/red: Battery charge level is 25-50%.
Red: Battery voltage too low, tool is not operable.


• Mirka AROP-B 312NV Cordless Polisher
• 1 x Backing Pads (8294791311)
• 2 x 10.8V 2.5Ah Li-ion Batteries
• 1 x Battery Charger


Dust System: Non vacuum
Orbit: 12mm
Pad Diameter: 77mm (3 inch)
Speed: 4000-7000 rpm
Battery Voltage: 10.8 VDC
Battery Capacity: 2.5 Ah
Noise Level, LpA: 60 dB
Vibration level: 4.3m/s²
Battery and charger included: Yes
Weight: 0.89kg

Additional information

Weight 5 kg