Professional manicure drill bits and polishing heads designed to small grinding wheels with a handled design that reduces dust and improves control. Suitable for use in nail salons, beauty parlors, spas, and for DIY manicure and pedicure at home. Key benefits Reduced dust pollution: the handled bit design minimizes airborne dust compared to small grinding wheels, keeping the work area cleaner. Strong and effective removal: sturdy grinding heads remove hard gel nails and stubborn overlays with less effort. Low friction and heat: engineered to produce little friction and heat during use, reducing surface damage and improving comfort. Easy and safe to use: simple attachment and ergonomic handle offer better control for precise work. Versatile polishing: included polishing heads allow smoothing and finishing for a professional appearance. Important attributes Function: replaces small grinding wheel with a handlemounted grinding and polishing bit to reduce dust and enhance control. Compatibility: intended for use with electric nail drill machines and handpieces commonly found in salons and for home nail art. Material and construction: made from durable materials for consistent performance and long life. Performance: designed to remove hard gel, shape nail surfaces, and polish with minimal friction and heat buildup. Applications: suitable for both professional and manicure and pedicure tasks. Practical use scenarios Salon gel removal: efficiently remove hard gel overlays and refill areas while producing less dust and heat than standard grinding wheels. Filing and shaping: shape acrylics and natural nails precisely using the handled grinding bit for greater control. Polishing and finishing: switch to the polishing heads to smooth surfaces and create a refined finish before applying topcoat or lamp curing. How to use (concise) Attach the handled bit to your nail drill handpiece according to the machine instructions. Select an appropriate speed and apply light, steady pressure to avoid overworking the nail surface. Swap to polishing heads when smoothing and finishing is required. This set is engineered to improve workflow in professional settings and to support safe, effective DIY nail art at home.