That's very fluid? That it does not smell? That it is economical to use?
Exactly!
When I've bought the paper shredder, I could not imagine that an extra oil is needed for me.
However, after I had the feeling he was going to do something difficult, and the shredder work was always dusty, I have but then this oil concerned for my P-58Cs.
And ... suddenly dusty nothing. Paper no longer hangs in breadcrumbs between the knives. The shredding is heard more easily.
A good investment for the "life" of my paper shredder.