Bosch 18-volt 33-fl oz Dry Dust Collector with Hepa Filter GDE18V-16

The Bosch GDE18V-16 Dust Collection Attachment for GBH18V-26 Rotary Hammer is a self-contained unit with a HEPA filter. According to independent testing, this integrated HEPA dust extraction system meets OSHA’s silica exposure limits for concrete drilling, averaged over an 8-hour day. The HEPA filter captures 99.97% of particles 0.3 microns and larger. This means users don't have to be tethered to a vacuum. The collector has a Dust Eye bit target designed to align the hammer and bit for precise drilling. The collector mounts to terminals on the hammer, allowing use of the tool battery; no extra battery is required. The attachment has auto power, providing vacuum suction automatically when drilling. It has auto power-off with a built In. two-second delay after releasing the hammer trigger, to allow collection of remaining dust. This handy dust collector mounts on the tool and has the dust capacity for over 40 holes using a 1/4 In. bit drilling 6 In. of concrete.Integrated HEPA dust extraction system – meets OSHA’s silica exposure limits for concrete drilling, averaged over an 8-hour day, according to independent testingAttaches to GBH18V-26 rotary hammer – provides a self-contained dust solution for max mobilityBosch PRO+GUARD™ – provides dust-protection solutions to help users move toward compliance with the OSHA silica dust regulationHEPA filter – captures 99.97% of particles 0.3 microns and largerAuto power-on feature – delivers power to attachment when the user pulls the hammer triggerTwo-second power-off delay – delays the auto-power-off to collect remaining dustDust Eye – supplies a target for easier drilling with attachmentDust container – provides dust capacity for over 40 holes a 1/4 Inch bit drilling 6 Inch of concrete, and it has an inspection windowTool battery power integration – mounts to the terminals of the tool, allowing use of hammer battery so no extra battery required