

Please note that any Festool items that are out of stock will not be delivered to customers until January 2026. If you would like to know if an item is in stock before ordering, please contact us via email and we will get back to you ASAP during our working hours. Please note that this is a universal situation for all Festool suppliers during the holiday period.
DeWalt Dust Flapper For DCS777 DWS771 DWS777 Mitre Saws
These Dewalt Dust Flappers are there to help protect the Mitre Saws by preventing dust from entering the insides of the Mitre Saws which would then cause a build-up and would eventually stop the machine from working at its optimum performance.
See below for the applicable models: