The BladeForums.com 2024 Traditional Knife is available! Price is $250 ea (shipped within CONUS).
Order here: https://www.bladeforums.com/help/2024-traditional/
Guys,
I know it's China, but these guys can deliver almost every size of firesteel.
http://www.jxmetals.com/sdp/316680/4/pd-1271720/3760864-637725.html
Good luck!
CZ
Mikel,
Drilling a hole in them, can be very "exciting" if you don't keep them cool/wet with water!!
I think these 10x100mm are the best size for firesteels, even more when drilled to hold a lanyard, which aids in holding the firesteel.
CZ
Post that info, I might order some myself