Drill Dust Collector Attachment For Electric Hammer 

Specification:

• Dual air chamber provides for dust collection and suction to the wall
• Dust port accommodates 1-5/8 in. vacuum nozzles and can also fit other nozzle sizes with adaptors
• Replaceable brush ring provides dust seal for a wide range of bit diameters
• Rubber seal maintains suction on the drilling surface
• System is universal and is designed to connect to a vacuum so that it can be used with any size hammer and can accommodate the full range of core bit diameters and drilling depth