Dust Right Portable Dust Collector Woodworking: With this one simple upgrade wood dust collector, you'll increase the filtration of your wall mount woodworking dust collector by up to 30 times, giving the air quality in your shop a welcome boost. The premium pleated dust collector canister filter captures dust down to 1-micron in size, compared to 30 microns for the stock filter bag, and 5 microns for the upgraded filter bag. Better filtration & dust separator amounts to better safety for your lungs. You also get the convenience of a crank-style filter cleaner just turn the handle to clear the dust off the pleats. Finally, the dust now drops neatly into an included plastic dust collector bags for easy emptying. --- Canister Dust Filter Features: Use with the Rockler 650 CFM wall mounted dust collector (#58860, sold separately) - Steel frame with fabric pleats on the inside - Rubber gaskets for a tight seal to your collector - Large handle rotates an agitator to clean the dust off the pleats - Agitator handle folds flat to minimize obstructions - Strap clamp and plastic collection bag included. --- Home Dust Collector Tech Specifications: Filtration Rating: 1 Micron – Plastic Dust Collector Bag Capacity: 1.5 Cubic Feet - Top Diameter: 15" - Bottom Diameter: 15-1/4" - Canister Height: 17" - Inlet: 5".