Product Overview
The MR-508, Mirka 5 in.Sander with 5/16" (8mm) orbit has an aggressive orbit for maximum material removal.
This tool is a lightweight sander constructed of precision molded composites for strength and durability, while reducing operator fatigue. Composite construction also reduces sound for increased comfort. It provides true 12,000 rpm performance - for maximum productivity.
The MR-508 sander is counter-balanced for its specific size backup pad. This high-quality tool features moisture-resistant composite rotors, machined and balanced counterweights and premium counterweight bearings for long life and superior reliability. Can be converted to vacuum operation with model-specific kits.
Comes with a PSA backup pad, pad wrench, and a bottle of air-tool oil.