Maybe this a dumb question, or the answer is obvious, but I was out in the shop today and looking at my Delta 1 1/2 HP dust collector. The bags seem to be imbedded with small dust particles in the weave after years of use.
I was wondering if anyone has ever laundered the bags, or does this ruin their efficiency. (i’m hoping to get the cannister pleated filters to replace the cloth bags eventually!).
Thanks for your input.