Feature:1. ROUGH DESIGN FOR NAIL CARE: The nail drill needle bits feature a rough design that quickly removes nail gel, allowing for cleaning, shaping, cutting, smoothing, and removal to meet various nail care needs.2. VERSATILE SELECTION: With different styles of nail grinding bits included, suitable for most nail drills, these bits are great for both gel nails and experienced or beginner nail technicians.3. HIGH STRENGTH AND DURABILITY: Made of tungsten steel, these nail file needle bits offer high durability, low cutting performance, and minimal dust for efficient reshaping, polishing, smoothing, buffing, carving, and refining gel nails.4. COMPATIBLE WITH MOST NAIL DRILLS: These nail cuticle cleaner bits are designed to fit most nail drill machines, ensuring compatibility and ease of use for a variety of nail care procedures.5. TUNGSTEN STEEL MATERIAL: Crafted from tungsten steel, known for its strength and durability, these needle shape drill bits are robust tools for professional nail care services.Specification:Item Type: Needle Shape Drill BitsMaterial: Tungsten Steel.Package List:2 x Needle Shape Drill Bits2 x Storage Box