The Scholl Velvet Smooth Diamond Extra Coarse Refill is designed for effective and gentle removal of hard, dry skin and calluses from your feet. This high-quality refill ensures your Scholl Velvet Smooth electronic foot file maintains optimal performance, leaving your feet feeling smooth and soft after every use. Ideal for regular maintenance or addressing tougher calluses, these refills feature diamond particles for superior exfoliation. Incorporate this essential accessory into your routine for beautifully cared-for feet.