Review (2/5): I'm sure there are better filters out there that don't get stuck
Pros: Comes with directions. Electric file very easy to use and pretty. Wheel knob present to speed up or slow down file.
Cons: Wish the wheel knob was on the actual file to make it easier to adjust. Wish the manual had instructions for when to use each type of head. Heads constantly stuck in electric file and needing to use pliers to pull it loose.