Features 1、Scope of Application: Nail grinding head can quickly reshape, polish, glossy, sculpt and glossy gel nails. 2、7pcs: you will get 7 different styles of nail art drill bits, suitable for most drill bits for nail machines, suitable for most gel nails. 3、Rotatable: The drill head can be rotated to the right or left for glossy cutting in clockwise and counterclockwise directions, perfect for both left and right handers, no need to change other sizes during the work 4、Applicable People:The surfaces roughness of the drill bit changes from top to bottom, which can quickly remove nail glue, suitable for experienced manicurists or nail art beginners. 5、Reliable Strength: Cuticle remover bits are made of tungsten steel, ceramic and plastic for reliable strength, high durability, low cutting performance and low dust. Specification Item Type: Ceramic Nail Drill Bit Material: Tungsten Steel, Ceramic, Plastic Product Specifications: 7pcs Package List 7 x Ceramic Nail Drill Bit