Our M12™ HAMMERVAC™ Universal Dust Extractor is a comprehensive solution for eliminating dust when drilling with any SDS Plus rotary hammer. It is the industry's only onboard universal dust extractor. The universal side handle allows you to operate it with any SDS Plus hammer in the industry: corded, cordless, Milwaukee Brand, or other. The AUTOPULSE™ filter cleaning mechanism cleans the filter automatically after use, for OSHA Table One Compliance. You’ll be able to safely drill into common construction materials like concrete, stone, brick and mortar with the best protection from harmful respirable crystalline silica. Our cordless dust extractor allows you to drill up to 8"" in-depth and up to 1-1/4"" in diameter with the two included accessory nozzles designed for small and large diameters. The adjustable depth stop allows you to quickly and accurately set the desired hole depths. When the translucent dust box is full, it can be emptied without exposure by hooking it up to a large dust extractor to vacuum out the dust. This M12™ dust extractor has an Auto On/Off Mode to save you time and battery life by automatically activating suction when drilling. The MILWAUKEE® M12™ HAMMERVAC™ runs off any Milwaukee M12™ REDLITHIUM™ Battery to be a fully self-powered, cordless unit for maximum portability.