The versatile wet/dry dust extractor with automatic filter cleaning and large tank volumeSpace-saving flat-pleated filter for optimum utilisation of the 55 litre tank ? ideal for large amounts of dustSustained suction power for continuous work progress due to automatic filter cleaning (AFC)Certified safety dust extractor that meets dust class M in accordance with the EU standard, covering the majority of types of dust to provide a high level of user protectionFEATURES:MicrofilterClick & Clean System ? 3 great benefits. A clear view of the work surface: You work more precisely and faster Harmful dust is extracted immediately: Protects your health Less dust: Longer lifetime of tool and accessoriesMost Comfortable and easy filter cleaning thanks to automatic filter cleaning (every 15 sec) while having constant suction power for continuous work progressMetalworking. The professional power tools for metalworking from BoschConstruction. The professional power tools for construction from BoschWoodworking. The professional power tools for woodworking from Bosch.