- Joined
- Jan 22, 2007
- Messages
- 1,134
As we all found out today thanks to TimmyC the Midi/Mini filter is rated to stop dust particles1 micron in size 99.9% of the time whereas the CT 22 and CT 33 have Hepa rated filters which stop dust down to 0.3 micron in size 99.3" of the time.
The Mini/Midi have one filter and the CT 22/33 have two filters. Now I don't own either dust extractor so I can't test whether or not one of the CT 22/33 filters would fit properly in the Midi/Mini.
Anybody have both filter sizes and able to compare how well they fit?
Curious Dan
The Mini/Midi have one filter and the CT 22/33 have two filters. Now I don't own either dust extractor so I can't test whether or not one of the CT 22/33 filters would fit properly in the Midi/Mini.
Anybody have both filter sizes and able to compare how well they fit?
Curious Dan