Milwaukee M18 FUEL HAMMERVAC Dedicated Dust Extractor 2712-DE is engineered to fit the 2712-20 and 2712-22 1-inch SDS Plus Rotary Hammers. This OSHA Table 1 compliant solution features a certified HEPA filter that captures 99.97% of all particles greater than 0.3 microns. The inline design is optimized for working in confined spaces, while the adjustable depth stop and ruler allow for easy and precise adjustments. It includes a high-capacity dust box, a built-in LED light to increase visibility in dark work areas, and a replaceable nozzle with flexible wear-resistant bristles. Item is new in an open, distressed box.