Hey guys so i just got my benchmade 62 in the mail was extremly excited and it was near razor sharp but silly me thought i could make it sharper i used a stone and oil but quickly realised i didnt know what i was doing and dulled the blade a little so i asked my dad to try and he dulled it alot more not knowing what he was doing this knife is really expensive and im afraid i just ruined it entirely :/ i was considering taking it to someone but 1 butterfly knives are illegal where I live and 2 idk if id trust someone else not to mess it up im really in a bind here guys any tips for what i could do to make it razor sharp again? Btw it is d2 tool steel if that matters