You don't need cut for files, you either want to duplicate the file or move it. For moving you copy it (cmd-c) and then move with cmd-opt-v.
Cut doesn't really make sense for files. With text you cut out the text into a clipboard. Where does the file go when you cut it? Nowhere. There is no place where you can see that you had already cut a file but it's waiting for you to make a mistake and move it somewhere by accident.
Mac has a better duplicate/move UX paradigm and more appropriate for files & folders.