Milwaukee Electric Tool expands its M12 lithium-ion line with the introduction of the industry’s only universal dust extractor. Compatible with major power-tool brands of SDS-plus rotary hammers and AC/DC hammer drills, the M12 HammerVAC universal dust extractor utilizes a replaceable certified HEPA filter for high-quality debris filtration and is powered by the M12 RED LITHIUM battery pack for maximum portability. The new HammerVAC comes with three sizes of side-handle collars that the user can adjust to securely fit the tool. It features a three-position switch — on, off and auto on.