You're misunderstanding the F1 in F1 durb. I'm not confused bro I'm trying to help you understand that F1 in F1 durb has nothing to do with the generation of the cut. They called their hybrid "F1 durb" because if how quick it gets them high, I.e. a formula car (F1).
Think of it as formula 1 durb
Seems like a poor choice of a name to me.