High-quality non-woven filter bag, cleans dust deposits inside the filter bag automatically. Switching on the mobile dust extractor puffs up the SELFCLEAN filter bag and switching off the mobile dust extractor collapses the bag. This allows dust deposits inside the SELFCLEAN filter bag to come off. For longer cleanliness and consequently a more sustained high suction power. Efficient, clean and systematic work that reduces hazards to health. Made of three-layer polyester sanding cloth material Tear-resistant and high-quality optimum utilisation of filter bag capacity and consistently high suction power thanks to SELFCLEAN filter bag for class L and M dust
