R Roy Clarke Established Member Joined 8 Feb 2007 Messages 142 Reaction score 0 8 Feb 2007 #21 Thiswill give you so much reading, it takes longer to get through it all, than to make the cyclone. Though a bin will collect the larger bits, the fine dust is the hazardous stuff, and accounts for only a small proportion of the total.[/url]
Thiswill give you so much reading, it takes longer to get through it all, than to make the cyclone. Though a bin will collect the larger bits, the fine dust is the hazardous stuff, and accounts for only a small proportion of the total.[/url]
