Mirka MR-34 3″x4″ Pneumatic Orbital Sander


This lightweight sander is constructed of precision molded composites for strength and durability while reducing operator fatigue. Composite construction also reduces sound for increased comfort. This high-quality tool features moisture-resistant composite rotors for true 10000 rpm performance – for maximum productivity. Sander comes with a Grip (hook and Loop) backup pad pad wrench and a bottle of air-tool oil.


MIRKA MR-34 is an ergonomic and lightweight pneumatic orbital sander ideal for smaller sanding jobs within the window and furniture production. MIRKA® MR-34 sander issy to use with Abranet sheets or 3” rolls and when connecting the sander to a dust extraction system you are able to sand dust-free. The 3.0 mm orbit guarantees a good surface finish.

Additional information

Weight 2.429 lbs
Dimensions 6.89 × 9.488 × 4.488 in