The Festool 500671 Connecting Sleeve D 36/32 DM-AS is a reducing sleeve for Festool dust extraction setups. This is a reducing sleeve designed for connecting D 36 and D 32 suction hose components to compatible power tools and cleaning accessories. Model Number 500671. If you need a clean, secure way to adapt your hose connection without giving up handling at the tool, this is the part that does that job.

Its main role is simple but important: create a secure and slip-proof connection between the mobile dust extractor and the power tool. On the job, that means less downtime from hoses pulling loose and less hassle when switching between tools or accessories that use a D 36 flange connection. Festool also calls out compatibility with cleaning accessories, so it is useful beyond tool hookup alone.

The compact size matters more than it sounds on paper. A bulky connector can make a hose feel clumsy right where you are trying to guide a sander, saw, or cleanup nozzle. This sleeve keeps the connection tight without adding unnecessary bulk, which helps the hose stay more manageable in close work and overhead cleanup.

One of the better features here is the rotating adapter. Instead of the hose binding up and fighting your movement, the connector can turn as you reposition the tool. That helps reduce hose twist, which is a real quality-of-life improvement if you use dust extraction all day and are tired of the hose trying to steer the tool for you.

The antistatic construction is another practical detail. Fine dust has a way of clinging to everything, and static can make hose systems dirtier and more annoying to use. An antistatic connector helps the whole extraction setup work more cleanly and with fewer of those little annoyances that slow you down over a long day.

This Festool connecting sleeve is best for users already working in the Festool dust extraction system, especially anyone running D 36 or D 32 suction hose and moving between power tools and cleanup accessories. If you care about keeping dust collection connected, compact, and easier to handle, this is the right accessory. It is a small part, but it fixes a very real problem in day-to-day dust extraction work.

Small Part, Real Improvement

The Festool 500671 Connecting Sleeve D 36/32 DM-AS is the kind of accessory you buy once and then wonder why you waited.

• Who it's for: Festool users running dust extraction on power tools or cleanup accessories with D 36 and D 32 hose connections.
• Why it stands out: The compact body and rotating adapter solve two common annoyances fast: bulky hose connections and constant hose twist.
• Worth knowing: This is an accessory, not a complete hose setup, so it makes the most sense if you are already building around Festool extraction gear.

• What does this accessory do? It acts as a reducing sleeve that connects Festool D 36/32 suction hose setups to compatible power tools and cleaning accessories.
• Does it help with hose twisting? Yes. It has a rotating adapter designed to prevent the hose from twisting during use.
• Is it antistatic? Yes. Festool specifies this connecting sleeve as antistatic.