3 or 4 razors at one time. The razors that needs a new edge begins whit the 1k and so up to 12k
If there razors are that only need a touch up they jump in by 8 or 12k.
Ready whit 1k i put it out of sight.
Most of the time i hone in the evening, i dont stop until I am satisfied whit the sharpnes. ;)