These Callus Remover Refills are designed for the Amopé Pedi Perfect Electric Foot File, featuring diamond crystals for efficient removal of hard and dead skin. The Callus Remover Refills provide extra coarse abrasion for very hard skin, ensuring smooth and soft feet. Durable and easy to attach, these Callus Remover Refills are perfect for maintaining foot care at home, keeping your skin healthy and rejuvenated.