and the Nilfisk GS80 and the and the commercial/industrial vacuum cleaner replacement cotton main filter with copper ring.
Now comes complete with the large plastic ring (item 71107900).
These aren't just a cotton bag, they have a micron rating and they are part of the Nilfisk dust management system, which has made these machines a world leader when dealing with sensitive, hazardous and nuisance forms of dust.
At the moment standard postage within Australia, is capped at a maximum of $25, so maximise the saving on postage and buy something in related items below!