Festool Dust Bag SB-TSCfor TSC 55, TSC 55 K, HKC 55 Functions Keep the workspace clean by virtually collecting all dust with the SB TSC Dust Bag. When not in use, the bag folds down for space saving transportation and storage. Includes dust cap to prevent potential spillage. For use with the TSC 55 and the HKC 55 Track Saws. Folds down for space saving transportation For all woods With dust cap with practical zip fastener for quick emptying