I think you just wanted comments from coaches - but I will give you my opinion anyway.
Your follow through isn't complete - it made me question if you were trying to bowl inswingers when I saw you were following through. Try to finish with your bowling hand on the left hand side of your body if possible.
Also why were you bowling around the wicket in one clip. If you are bowling inswingers that would not be a good idea.
Try and hold your head steadier if you can during the delivery.
On the final clip you got good bounce.
Good stuff overall. Look like a good medium pacer.
Auckland 47,103, 27, 269*, 59, 118