Dede is testing this product out.  Instead of a sanded feel, this metal tip, when doing nails, is one you can use over and over.  If you use it with metal, this may not be the case, but you will be able to rinse and reuse because it is a metal version dremel / nail grinder tip. 

One Metal Dremel - rinse and reuse for nails

$18.99Price
Size