A common problem with toenails is side groove pain, which can be caused by calluses on the ridge or ingrown nails that can be treated with a suitable stainless steel tool.

The  must be cleaned before treatment! After highlighting the nail heel, the side edge of the nail plate should be refined or the side edge of the nail should be filed.

Both sides of the tool are knurled, with one half straight and the other slightly curved and thin to make it easier to fit the surface to be treated. 

This tool was designed so that both the skin and the nails could be treated without damage, easily and perfectly. It not wear out, so do not sharpen it! It can be disinfected with any salon disinfectant.