All I can say is that I love my air cooled spindle… a lot of people say that the fan will pull dust down into the spindle but if you have a good dust extraction system and you use it there should be no problem.
All I can say is that I love my air cooled spindle… a lot of people say that the fan will pull dust down into the spindle but if you have a good dust extraction system and you use it there should be no problem.