The only universal tool of its kind on the market, the cordless Milwaukee® M12™ HAMMERVAC™ Universal Dust Extractor Kit delivers HEPA-standard debris filtration at the lowest cost of ownership. The HAMMERVAC's universal handle system is compatible with major brands of SDS Plus rotary hammers and AC/DC hammer drills, so users can drill safely into concrete and masonry without purchasing a new drill. It features a certified HEPA filter that is replaced independently of the dust box, enabling users to maintain powerful suction at a low cost. In auto-on mode, the extractor turns itself on and off as you work for maximum productivity. Powered by an M12™ Compact REDLITHIUM™ Battery, the HAMMERVAC provides filtration for up to 160 holes on a single charge. For even longer runtime, utilize the M12 XC High-Capacity REDLITHIUM™ battery (sold separately).