3 Velvet Smooth ™ electronic nail file refills. 1. File 2. Polish 3. Shine. We recommend that you only use these refills with the Velvet Smooth ™ electronic nail file from Scholl.
Gently file the nails to form the ends with the correct file. File the nail surface to smooth out the roughness with the indicated file. It should not polish more than 15 seconds every 2 weeks. File the nail to shine with the third file.