I used some Remmington Rem-Oil and it works a bit better... Wish I used something like silicone. I loosened it and it worked really well for a while, and than the blade gets stuck on the right handle... So I tightened it and now it's back in the middle, last night it was sorta to the left but I guess it was too tight.
Seems a bit too tight still, but... I want the blade to sit in the middle of the handle.