The Milwaukee 8-Gallon Dust Extractor provides users with an OSHA-compliant solution for the regulation of respirable crystalline silica dust (29 CFR 1926.1153). An automatic filter cleaning mechanism helps maintain consistent airflow and suction at 148 CFM in tough dust-producing applications. The extractor’s unique two-step filtration system includes a 99.97 percent efficient HEPA filter as the final step， leading to cleaner air and a safer work environment. For added convenience， an onboard tool-activated plug allows users to start and stop the vacuum with a power tool to increase productivity. The adapters included are compatible with all Milwaukee dust extraction accessories.