Milwaukee 49-90-2300 M12 HAMMERVAC Nozzle

**Milwaukee parts change not only by model# but also by serial number. Milwaukee’s site lets youlook up your tool’s parts diagram.Milwaukee M12 HAMMERVAC NozzleModel Number: 49-90-2300The Milwaukee 49-90-2300 is a genuine OEM Nozzle for the Milwaukee M12 HAMMERVAC Dedicated Dust Extractor a replacement nozzle component that provides the vacuum inlet geometry and attachment interface for the HAMMERVAC’s dust collection operation during rotary hammer drilling. The HAMMERVAC nozzle is the component that connects directly to the rotary hammer accessory interface or mounts at the drilling location to capture concrete dust at the point of generation during SDS+ rotary hammer drilling operations for OSHA crystalline silica dust control compliance. The nozzle’s geometry must provide an effective seal around the drilling area for adequate vacuum suction to maintain the dust capture efficiency required for OSHA Table 1 engineering control compliance a damaged or missing nozzle creates gaps that allow dust to escape around the collection point rather than being captured by the HAMMERVAC’s suction.Using a genuine Milwaukee OEM nozzle ensures the correct dimensions, flexibility, and attachment interface for the M12 HAMMERVAC’s specific nozzle mounting system aftermarket nozzle substitutes with incorrect dimensions may not seal properly at the collection point, significantly reducing dust capture efficiency below the OSHA compliance threshold. Always verify your specific Milwaukee M12 HAMMERVAC model number and serial number at milwaukeetool.com before ordering replacement nozzle components, as nozzle specifications may vary between HAMMERVAC model revisions.FeaturesGenuine Milwaukee OEM nozzle for Milwaukee M12 HAMMERVAC Dust ExtractorCorrect geometry for effective dust capture seal at the drilling locationReplace when nozzle is cracked, damaged, or lost to restore OSHA complianceIncorrect nozzle dimensions reduce dust capture below compliance thresholdVerify M12 HAMMERVAC model and serial number before orderingSpecificationsType: Dust Collection NozzleCompatible Tool: Milwaukee M12 HAMMERVAC Dedicated Dust ExtractorApplication: OSHA Crystalline Silica Dust Control During Rotary Hammer DrillingIncludes(1) Milwaukee 49-90-2300 M12 HAMMERVAC Nozzle