Most of the dust from saws, planers, drills, and even router..
Added 2022-04-21 16:02:48 +0000 UTCMost of the dust from saws, planers, drills, and even routers consists of much larger particles. Sanding is probably the worst culprit for producing very fine dust, so wearing a mask while sanding with power sanders is more important than most other times. Trust me, I'm suffering from day 1 of not wearing one. *cough cough"
