The Cleantec connection sleeve allows for individual adjustment of the airflow through the continuously adjustable bypass. It provides a secure and slip-free connection between the extraction unit and the power tool. With compact dimensions, it is ideal for handling with the power tool. The hose twist prevention feature prevents the hose from twisting. The integrated bayonet lock connects the connection sleeve of the suction hose securely and quickly to the extraction port of the power tool and can also be released just as quickly. You determine the timing - not chance. Whether sawing or milling, in the workshop or on-site. For efficient, clean, and health-conscious work with a system. Dust-free.