works well for very thin calluses.
it works pretty well. the only problem is the fact that the rollers don't last for me because they don't make a course enough roller. if you only need a thin layer of callus removed, it will work pretty well with a course roller. they need to make a real SUPER COURSE roller. the motor itself works very well as long as you don't apply too much pressure and bog it down. I hope you're not in a hurry
Rating: 3 stars