General description These high-quality filter bags from vhbw are designed for use with Festool SR 312, SR 5, and SR 6 dust extractors. They are a cost-effective solution to restore suction power when your dust extractor bag is full. This product includes 20 filter bags, ensuring you have ample replacements on hand. Technical specifications Material: paper Length of each filter bag: 29.7 cm Width of each filter bag: 99.6 cm Colour: sand-coloured 2-ply construction Compatibility and accessories Compatible with Festool SR 312, SR 5, SR 6 Replacement for 483143, FIS-SR 5/6