MIRKA® 1230 Non-Woven Dust Extractor Bag Mirka The MIRKA® 1230 non-woven dust extractor bag is designed for efficient collection of fine sanding dust in industrial applications. Compatible with the MIRKA® 1230 extractor, it provides high filtration performance, reduces clogging, and helps maintain consistent suction. It is ideal for sanding wood, coatings, fillers, and composite materials, supporting a cleaner workspace and longer extractor service life. Learn more