The BladeForums.com 2024 Traditional Knife is ready to order! See this thread for details:
https://www.bladeforums.com/threads/bladeforums-2024-traditional-knife.2003187/
Price is $300 $250 ea (shipped within CONUS). If you live outside the US, I will contact you after your order for extra shipping charges.
Order here: https://www.bladeforums.com/help/2024-traditional/ - Order as many as you like, we have plenty.
I have an old Cold Steel War Hammer, and unless they have dramatically changed the dimension on the eye, it is skinnier than the Kangee. I just threaded the war hammer haft into my Kangee just to see what would happen. It caught at the top but the fit at the bottom of the eye was not even close. It is an old haft on a hammer that I used for major demolition on my remodel, so the head has ground its way up the shaft. Despite that, I would have to say that it isn't worth trying--it was a big gap. That long haft leads to a lot of force on the head, no shim is going to last long. AntCaps has the right idea, start from scratch with a spokeshave. My plan is to get an ax handle from the hardware store and spend some quality time with a belt sander, then finish it off with the spokeshave.