: It has a wide assortment of nail drill bits. You can use them for cuticle cleaning, gel and acrylic removal, nail polishing, very helpful for nail art prep work. Features: You can get 6pcs ceramic nail drill bits, 8pcs tungsten steel bits, 1pcs silicone drill bit and 1pcs brush. Suit for both beginners and professionals. Totally 16PCS different nail drill bits fit most electric nail drill machines that use 3/32" drill bits. Various shapes and sizes meet different kinds of needs. Ideal for refining and shaping nail edges, polishing the surface of acrylic and gel nail, removing dead skin, cleaning cuticle easily. Packed in 2 plastic storage case, easy for you to take it out and put it back, nice for you to store or carry. Well made, made of ceramic and tungsten steel, sturdy and durable enough for your daily using for nail art design. Specifications: Type: Nail Nursing Tool Material: Ceramic, Fiber Hair, Metal Color: Multi-color Quantity: 16PCS Package Size: Approx. 13.5*10.0*1.1cm/5.31*3.93*0.43in Package Weight: Approx. 83g/2.92oz Package List: 16 * Nail Drill Bits 2 * Storage Case