Buy this first and you will save yourself money and effort on other worthless footcare products, that promise a lot and provide.
Don't waste your money or efforts on any other foot razors or sanding gadgets:  just go with this one, that absolutely works like a gem!  I bought the T...man razor and it was completely useless.  Also tried the electric sanding gadgets, which worked ok, if your feet were already in decent shape, but also useless with rough, dry heels.  This one works exactly like the one the pedicurist uses.  There are piles of dead skin when I am finished.  I bought the 100 pack of replacement razors so I change blades every week.  This is such a good quality foot razor, it is unbelievable I couldn't find one at the beauty supply store.  Absolutely does what it advertizes it will do:  get rid of thick, dry, crusty foot skin.  Just soak your feet at least 5 min. to soften skin before using.
Rating: 5 stars