Uh, did you even see the results of the vote? It was 50 yay, 48 nay with Pence giving the tiebreaker.
So, what you got was one Democrat who turned and one Republican who turned. How exactly does this support the items you listed. If you only argued the things all the Republicans would be in support for then it would be 51 - 49. If anything you would have more of a chance that a Dem would vote for Kavanaugh then anything else.