Okay...maybe hijacking an old thread isn't the "preferred" method for getting feedback. So I'll start a new thread.
I have zero dust collection in my "hobby shop" (read 3rd car garage). I'm going to start addressing that with a respirator. I found an informative thread from 2012 and a number of folks recommended the 3M 7500. Just wondering if those who use it or have used it think it's a good option to reduce inhaling sawdust particulates?
What filters do you recommend to protect from sawdust? How often do you find it necessary to change filters?
Thanks as always!
Mike