DeWALT® D27904 Heavy Duty Lightweight Portable Dust Extractor Vacuum With Automatic Filter Clean, 12 gal, 9 A

This heavy duty dust extractor vacuum is light-weight and portable, featuring a convenient automatic filter clean. Able to hold 12 gallons of dust and debris, the hand-held portion of the vacuum easily removes dust from hard-to-reach places swiftly and strongly to ensure nothing is left behind. The ultimate prep or clean-up vacuum, ensure that every space remains clean, functional, and looking fresh. The automatic clean function provides a filter pulse every 15-seconds, meaning you'll never have to stop to clean the filter even during long jobs. With a 2 micron filter, this vacuum works at 99% efficiency. Automatic electric shut-off during wet operations ensures safety for all workers.