The Festool 500393 Track Saw Dust Collection Bag is a replacement dust bag built for select Festool track saws and cordless circular saws. This is a dust collection bag designed for capturing sawdust and chips directly at the tool when you want clean cuts without being tethered to a vacuum hose. Model Number: 500393.

What makes this accessory worth buying is simple: it gives you mobility. If you are breaking down sheet goods, trimming panels, or making quick cuts where dragging an extractor is overkill, this bag keeps the workspace cleaner while letting the saw stay light and portable. Festool states it collects virtually all chips and dust, which is exactly what users want from a saw-mounted dust bag on smaller or faster jobs.

The design is jobsite-friendly. The bag folds down for space-saving transport, so it does not take up much room when it is not attached to the saw. There is also a dust cap to help prevent spillage during transport, and a practical zip fastener for quick emptying. Those details matter more than they sound like on paper. A dust bag that is awkward to empty or spills in the truck usually gets left behind. This one is built to be used.

This accessory is intended for wood cutting applications. Festool notes it is for all woods, making it a practical option for general carpentry, finish work, cabinet installs, punch-list cuts, and mobile sheet-good work where dust control still matters but full extractor setup is not always convenient.

Compatibility is the big thing to pay attention to here. Festool lists this bag for the TSC 55, TSC 55 K, and HKC 55, while Tool Nut notes compatibility with Festool TS, TSC, HK, and HKC track saws with a locking port. Acme also notes that it is not compatible with other Festool track saw models unless the dust port is replaced. Bottom line: this is not a universal dust bag, so the port style on your saw matters.

If you own a compatible Festool saw and want more freedom on the job, this is the right kind of accessory. It is especially useful for installers, trim carpenters, remodelers, and woodworkers who need cleaner cuts in finished spaces or want to make quick track saw cuts without setting up a full dust extractor every time.

Small Accessory, Big Upgrade in Mobility

The Festool 500393 Track Saw Dust Collection Bag makes a lot of sense for anyone who wants cleaner cuts without dragging a vac hose around for every job.

• Who it's for: Festool track saw and HKC 55 users doing mobile wood cutting, install work, trim work, and quick breakdown cuts.
• Why it stands out: It keeps dust under control, folds down small, and has the little details that matter like a dust cap and zipper for easier emptying.
• Worth knowing: Check your saw's dust port before ordering. This is not a one-size-fits-all Festool dust bag across every track saw model.

• What type of product is this? This is a dust bag accessory for collecting chips and dust from compatible Festool saws during wood cutting.
• Which saws is it listed for? Festool lists it for the TSC 55, TSC 55 K, and HKC 55. Tool Nut also notes use with Festool TS, TSC, HK, and HKC track saws with a locking port.
• Does it work with every Festool track saw? No. Supplementary product data notes it is not compatible with some other Festool track saw models unless the dust port is replaced or upgraded.
• Can it be emptied and stored easily? Yes. It has a zip fastener for quick emptying and folds down for space-saving transport and storage.