Festool 578517 CT-ASA FLX J Boom Arm
for CT 26 to 48

The mobile dust extraction arm for the construction site.
This is what modern dust extraction looks like: The flexible, top-guided extraction arm ensures a clear path – no snagging, no tripping. Thanks to the modular chain links and telescopic tube, it adapts to any work situation. It is compactly stowed in the Systainer and quickly mounted on the vacuum cleaner or MFT. Simply unroll, attach and get started – for ergonomic, clean work with maximum comfort.
Hose guide from above: Ergonomic, comfortable working without tripping or getting caught.
Space-saving: The extraction arm can be rolled and stowed in the Systainer.
Clever combination: The flex arm is supplied in the SYS-MFT. This allows the extraction arm and telescopic tube to be securely fixed to the vacuum cleaner.
Height-adjustable: the telescopic tube can be adjusted in height.
Variable attachment: The flex arm can also be attached directly to the MW 1000 mobile workshop or an MFT multifunction table using the telescopic tube.
Easy to set up: Unroll, attach, get started.
Tidy: integrated cable routing, can be fixed with Velcro straps.
Quick machine change: plug it cable on the tools enables quick device changes.
Robust: Made from ten high-quality, lightweight plastic links.
Flexible length: The 1 m long flexible arm can be shortened as required using easily removable chain links.
SYS-MFT: Lid with MFD plate for clamping and fixing workpieces.
flexible extraction arm for attachment to the mobile extraction unit

AVAILABLE FROM APRIL 2026