Picked up this Delta 17-900 drill press today for $75. It needs a good cleaning and de-rusting, and is missing one of the handles, but is in otherwise good condition. I measured the run-out at <0.003", so I'm happy with that!
Two questions:
1) If I hold a dial indicator to the chuck, and press the chuck back-and-forth, I see about 0.01" of wiggle. That seems like a lot to me - is it? This amount is the same with the quill fully extended or fully retracted. Do I need new quill bearings?
2) I was considering replacing the chuck with a keyless chuck. Is there any reason not to do this on a drill press?