On a scale of 1-10, how well do you look after your gear?
Sounds like it could do with a blast out with an air line once a day/week.
admittedly not perfect care, but i can clean that sds in the morning and its choked up in the afternoon, tbf seems mad putting a recessed selector dial into the top of a tool like that. Don’t get me wrong the milwaukee is lovely stuff, perhaps my use is outside of there intended market of diy enthusiast / light professional. Im not hating on the stuff, perhaps just a bit disappointed with a couple of their tools considering how it gets overhyped. I have a couple of the m12-fid for light duties too, and tbh they are prob my favorite tool in the lineup. The framer is also excellent, if a bit too far on the heavy side for all day use.