Milwaukee Large Wet/Dry Vacuum High Efficiency Filter is designed to work seamlessly with various Milwaukee Wet/Dry Vacuums, including models 0910, 0920, 0930, and 0931. This high-efficiency filter captures 99% of particles larger than 0.5 microns, making it for fine dust collection. It effectively collects dust and micro particles from drywall dust, sawdust, and wood or metal shavings. The filter features an easy-access quart-turn design, allowing for quick swaps or cleaning. It is both dry cleanable and washable with water when needed, ensuring long-lasting performance and convenience. Model Number: 49-90-1978