Stainless steel foursided nail buffer designed for sanding, polishing, and shaping nails. Durable and rustresistant construction makes it suitable for repeated use in salon or home settings. Key benefits Durable stainless steel construction that resists rust and wear for longterm use. Foursided design provides multiple grit surfaces for filing, sanding, buffing, and polishing with a single tool. Compact, easytohold shape for precise control during detailed work. Versatile compatibility with natural nails, false nails, and nail extensions. Reusable and simple to clean for regular professional or learner use. What it does and how it helps Smooths and evens nail surfaces to prepare for polish or enhancements, improving the quality of application. Removes surface irregularities and old polish residue through gentle sanding and buffing. Polishes nails to a balanced sheen suitable for further nail art or a natural finish. Offers stepped functionality in one tool, reducing the need to switch between multiple instruments. Compatibility and functions Material: stainless steel, rustresistant for frequent use and easy sanitation. Function: sanding, polishing, buffing, shaping, and light removal of surface polish. Suitable for natural nails, acrylic and gel extensions, nail tips, and false nails. Designed for both professional nail technicians and learners practicing nail art techniques. Typical use scenarios Salon prep: Use to sand and smooth nail extensions before applying adhesive and enhancements to create a consistent base. Athome manicure: Prepare and buff natural nails before applying polish for a neater, more even finish. Nail art practice: Nail art students can use the foursided buffer to practice sanding, shaping, and achieving a polished surface on practice tips or model nails. Care and handling Rinse and dry after use to maintain performance and appearance. Store in a dry place to preserve the rustresistant finish. Use with gentle pressure and appropriate technique for each surface to avoid overfiling. This stainless steel foursided buffer is a practical, multifunction tool for technicians and learners who need a reliable instrument for nail surface preparation, shaping, and finishing.