I clean mine at the end of each day used. First, I brush off the swarf, then use a shop vac, then use a shop towel to get the small, remaining bits, and finally wipe it with a rag with WD-40 to protect from any soluble oil residue left behind. I know it's supposed to be non-corrosive, but...
The only time I use compressed air is if I need to clean out an area that can't be reached otherwise, like the inside of the spindle or the head of a hex key bolt. When I do use C-A, I wear safety goggles because, as many have pointed out, you never know where that swarf is going to end up.
Charlie
The only time I use compressed air is if I need to clean out an area that can't be reached otherwise, like the inside of the spindle or the head of a hex key bolt. When I do use C-A, I wear safety goggles because, as many have pointed out, you never know where that swarf is going to end up.
Charlie