6PcsElectric Foot File Replacement Refill Compatible with NuYou Pedi Roller Pedicure Callus Remover Rollers Make the feet smoother(Normal Grit)

3 Coarse + 3 Fine Roller Heads for Customized Care – This set pairs three coarse-grit rollers for tackling stubborn, thick calluses with three fine-grit rollers ideal for gentle daily maintenance. By switching between intensities, you can easily tailor every treatment to your skin’s current needs, helping you keep feet consistently smooth, soft, and healthy-looking all year round. Tool-Free Roller Replacement in Seconds – Swapping heads couldn’t be simpler. Just slide the old roller off the device and click the new one into place—no extra tools, twisting, or complicated steps required. This quick-change design lets you move effortlessly between coarse and fine rollers, so you can address different areas of your feet without interrupting your routine. Premium Quartz Sand Material for Effective Exfoliation – Each replacement roller is crafted from high-quality quartz sand, which gently yet effectively buffs away dead skin and hard calluses to reveal the fresh, hydrated skin underneath. The fine heads provide safe, everyday smoothing, while the coarse heads dig deeper into tougher areas, restoring comfort and a renewed feel to your feet with every use. Easy to Clean for Lasting Performance – After each session, simply rinse the roller head under clean water to remove skin residue. Allow it to air dry completely before your next use to maintain optimal hygiene and exfoliating power. Regular cleaning not only extends the life of each roller but also ensures more efficient dead skin removal for a consistently satisfying foot-care experience. Extensively compatible with mainstream foot care equipment - These replacement rollers are compatible with JML, NuYou, Dongxw, Finishing Touch, AirOpen, etc. No matter which brand of equipment you are using, you can achieve a stable and reliable fit, allowing you to enjoy an efficient and comfortable foot care experience at home.