Electronic Foot File Replacement Roller Head Key benefits Removes thick, hard callouses quickly through a rotating abrasive surface that spins 360 degrees. Saves time and effort compared to manual filing by delivering fast, even exfoliation. Easy to install and remove for quick replacement during regular pedicure routines. Compact and lightweight, suitable as a practical gift for friends or family. What it does Refillable roller head designed for electric foot files that accept replaceable roller attachments. The rotating roller gently buffs away dead skin and rough patches for smoother feet. Engineered for consistent performance on thick, calloused areas while allowing controlled use on lighter areas. Important attributes Function: Mechanical exfoliation and callous removal using a 360 degree spinning roller. Compatibility: Intended for use with electric foot files that use replaceable roller heads. Check your device specifications to confirm fit. Surface: Abrasive roller surface designed for effective removal of rough skin. Maintenance: the roller head when effectiveness declines to maintain performance. Use scenarios At home pedicure: Use the roller head as part of a regular foot care routine to remove built up callouses and maintain smooth skin between salon visits. Quick touch up before events: Fast removal of rough spots for immediate improvement in appearance and comfort. Gift for a friend or family member: A practical accessory for anyone who uses an electronic foot file and values easy at home care. Notes roller heads as needed for results. Follow your electronic foot file instructions for safe installation and operation.