Many websites selling the Griptilian H2O and many people posting in forums claim the blade steel is the X15 T.N., but I contacted Benchmade by phone today and they said they use the N680 steel for the H2O. I was wondering if when the knife was released they were using the X15 T.N and have changed it for some reason . I find it hard to believe that everyone saying it is the X15 T.N is completely wrong.
Brian
Brian