Which dust extractors are these filter bags compatible with?

These filter bags are designed for Festool CT 33, CTL 33, and CTM 33 models.

How many filter bags are included in this pack?

Each pack contains 5 filter bags.

Are these bags suitable for wet extraction?

No, these filter bags are designed exclusively for dry dust and debris extraction.

Can the bag be removed and disposed of cleanly?

Yes, the integrated sealing cap closes the opening tightly during disposal to keep dust contained.

How does this filter bag protect your dust extractor?

It traps debris as a primary filter, preventing clogging and extending the service life of the main filter and machine.

FESTOOL FIS-CT 33/5 dust bag (5 pcs.) - 452971

Name: FESTOOL FIS-CT 33/5 dust bag (5 pcs.) - 452971
Brand: FESTOOL
SKU: 47993373
Price: 54.2 EUR
Availability: InStock
Rating: 10 (1 reviews)

Supplier number: FESTOOL 452971 | EAN 4014549098455

1 review(s)

Recommended Retail Price €71.40

54.20 tax incl.

€44.79 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 2 products in stock.

box

Ordered before 20:00 - delivered tomorrow 02/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

Clean workspace with Festool filtration

Practical benefits

Reliable fine dust capture: The double-layer filter traps particles down to 5 microns, protecting your main filter and extending extractor lifespan.
Mess-free disposal cap: An integrated sealing cap closes the bag tight during removal, keeping collected dust securely contained off your floor.
Sustained high suction power: Engineered for balanced airflow, the bag reaches full capacity without premature clogging or reducing extraction efficiency.

In a nutshell

The right choise for

Keep your workshop and mobile Festool dust extractor running at their best with the Festool FIS-CT/CTL/CTM 33/5 filter bag. The double-layer filter construction reliably traps fine dust down to 5 microns, protecting your main filter from premature clogging. Designed to balance airflow, it maintains sustained suction power throughout demanding sanding, sawing, and routing tasks. Once full, the integrated sealing cap closes tight to ensure clean, mess-free disposal without creating dust clouds. Supplied in a pack of 5 for dry extraction with ct 33, ctl 33, and ctm 33 models, it gives you the control to work cleanly and efficiently.

Product information FAQ Reviews

€54.20

In stock - tax incl.

Key features according to our expert

Number per pack: 5

Product description

Work cleanly and healthily.

Paper filter for vacuuming dust with plastic cap. This enables work to be carried out efficiently, cleanly and systematically and reduces hazards to health.

Optimum utilisation of filter bag capacity
Plastic cap

Ideally suited for

For holding dust
And for dust-free disposal of extracted product
For CT 33

All Features

Number per pack: 5

Brand FESTOOL
47993373
EAN 4014549098455
Supplier number FESTOOL 452971

Frequently asked questions about this product

Answered by specialists

Which dust extractors are these filter bags compatible with?: These filter bags are designed for Festool CT 33, CTL 33, and CTM 33 models.
How many filter bags are included in this pack?: Each pack contains 5 filter bags.
Are these bags suitable for wet extraction?: No, these filter bags are designed exclusively for dry dust and debris extraction.
Can the bag be removed and disposed of cleanly?: Yes, the integrated sealing cap closes the opening tightly during disposal to keep dust contained.
How does this filter bag protect your dust extractor?: It traps debris as a primary filter, preventing clogging and extending the service life of the main filter and machine.