DRILLING DUST COLLECTOR

The Bosch Universal Dust Collection Attachment is a flexible plastic attachment that connects to a vacuum for use with SDS-plus and SDS-max hammers for drilling into concrete. It has two air chambers: one chamber allows the drilling bit to pass through when drilling into the work surface, and the second air chamber is designed to maintain suction to the wall during the drilling application. The dust port is designed for Bosch 1-3/8" vacuum nozzle, or with either 1-1/4" or 2" nozzles with an adapter (not included). The replaceable brush ring provides a seal for multiple bit diameters.