Drill press lock and stop nut - GIF

[mwmkravchenko]

No reason a castled nut wouldn't work. it would be limited on fin adjustment but that may not be a huge issue for many operations. I personally like a spring-loaded quick nut, and setting my milling cutters to a predetermined depth in the collets, but that's just me

Yeah, But I would have to have my milling machine running for that. Right now it is in pieces from the move. And my tractor will only be going in the spring. I am not working on my tractor in the winter thank you very much!