Dust Bag - Milwaukee Fleece Dust Bags, 49-90-1955Item #: 49 90 1955 The Milwaukee 49 90 1955 fleece dust bag is compatible with the Milwaukee 8 Gallon Dust Extractor (8960 20) to capture fine dust. The fleece bag is fully enclosed and acts a pre filter which will prolong the life of the main filter and minimize dust exposure during disposal. The kit includes 5 fleece dust bags. Compatible with Milwaukee 8 Gallon Dust Extractor (8960 20) Acts as a pre filter and prolongs the life of the main filter