I have a Harbor Freight 2 HP Dust Collector with the original 5 micron dust collector bag that came with it (http://www.harborfreight.com/2-hp-in...tor-97869.html) which has a flow rate of 1550 cfm.
I also have the Rikon 62-400 Air Filtration system http://www.woodcraft.com/product/857...r-400-cfm.aspx which has a 1 micron fliter.
I'm thinking of replacing the bag on the HF Dust Collectorwith a 1 micron dust collector bag (http://www.amazon.com/POWERTEC-70001...+Collector+Bag) which I think will fit.
The Wynn 35A model 0.5 micron filter is no doubt a better system, but costs significantly more than the POWERTEC bag.
My concern is whether the POWERTEC 1 micron bag will significantly reduce the flow rate. Your thoughts please.
Thanks.