MIRKA® OS 343CV (Central Vacuum) is an ergonomic and lightweight pneumatic orbital sander, ideal for smaller sanding jobs within the window and furniture production. MIRKA® OS 343CV sander is easy to use with Abranet sheets or 75 mm 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.