Does anybody know how this stuff files and sands? I think it is promising as a steel for utility and EDC blades. Here are the patterns I have in mind. Wharncliffe is 3 1/8", backpacker is 3 1/4" I like to go minimalist, and the wharncliffe would be easy to carry, and versatile at OAL 7 1/2". Backpacker is OAL 7 5/8".