I've been making axes for several years now and i'm still unable to remove/cover up the weld seam created on the top and bottom of an axe head. I have no problems welding, It's just that pesky seam. Now I can use an gas or electric welder to over the seam but I would love to do it in the forge. I've seen original axe heads from the 17-1800's and they all have a weld seam. Oh, I have no issues welding pattern welded knives.
here's what I've tried...
rounded swage block,
cross peen ect to