B bigretic Joined Apr 7, 2008 Messages 423 Feb 11, 2013 #1 I have an early 80's Aitor JK 1.I am curious as to what type of steel they used. Any ideas?
JayGoliath Joined Mar 27, 2010 Messages 4,994 Feb 11, 2013 #2 X42 steel blade (INOX 46 CR13) http://www.bladeforums.com/forums/showthread.php/433216-X42-Steel