How do use a dial indicator with a magnetic base to check your saw blade and fence. The way I understand it the base would need to be moved back and forth, from the front of the fence to the back to check its alignment. Same idea with the blade. I have seen indicators with miter bars but they cost at least twice as much. Obviously I have never used one of these before and I would like to tune my TS3650. Thank you all for the advice.
Chris