Manicure polishing and sanding heads designed as replacement drill bits for small nail drills. These multifunctional nail art tools combine polishing, sanding, and wiping functions to support routine nail maintenance and professional nail work. Key benefits Multipurpose use: suitable for wiping and removing nail gels and acrylic substances, polishing nail surfaces, and sanding away rough edges. Precise finishing: polishing drill bits provide controlled smoothing for a neat, even surface before applying polish or finishing products. Practical cuticle and skin care: sanding heads help remove dead skin and gently refine the nail edge for a cleaner look. Reliable construction: well made for regular use with small electric nail drills, offering stable performance during manicure and pedicure tasks. Easy replacement: designed as nail drill replacement bits compatible with many small nail drill handpieces and portable nail drills. Important attributes Function: polishing, sanding, wiping, shaping, and light peeling of nail enhancements. Compatibility: intended for use with small nail drills and common nail drill handpieces as replacement grinding heads. Performance: effective at preparing natural nails and nail enhancements for subsequent steps and at refining finished surfaces for a smooth appearance. Build quality: crafted for consistent operation during routine nail care and nail art applications. Use scenarios 1. Gel polish removal and prep: use the polishing and wiping heads to remove residual gel product and smooth the surface prior to a refill or application. 2. Acrylic and extension shaping: use sanding heads to refine acrylic tips, shorten extensions, and smooth joints between natural nail and enhancement. 3. Cuticle and edge cleanup: use finer sanding bits to remove dead skin around the nail plate and to neaten nail edges before finishing. This set of manicure polishing and sanding heads is suitable for technicians and home users who need dependable replacement bits for small nail drills to perform polishing, sanding, shaping, and cleanup tasks.