Blade Restoration (Kukri Knife) With Rust Eraser Sabitoru Product – For removing rust, heavy dirt and patina, from metal surfaces. It works really well on blade and can even be used to revitalize modern blades.
Amazon UK: https://amzn.to/2Xl6vA5
Amazon US: https://www.amazon.com/gp/product/B00FS0BFJC/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B00FS0BFJC&linkCode=as2&tag=scholagladiat-20&linkId=c583fcf847c2924db3ded9b02b1ebda8
