1、Wide Application: Nail drill bit set fits most drill nail machine, which is suitable for most gel nails and experienced nail technicians or nail beginners. 2、Highly Efficient: The roughness of the surface of the drill bit allows for quick removal of nail glue for cleaning, shaping, cutting, smoothing and removing to meet your various needs. 3、Rotating Design: Nail grinding bit can be rotated to the right or left for silky cuts in both clockwise and anti clockwise directions, ideal for both left and right handers. 4、Superior Material: Cuticle remover nail drill bit is made of premium material, which is hardness, not easy to deform, sturdy and durable and has a long service life. 5、Easy to Use: Gel removal nail drill bit with reliable strength, high durability, and stable performance is designed to be easy to use, so you can use it easily, which is convenient and practical for you. Item Type: Nail Drill Bit Material: Ceramic + stainless steel 40 x Nail Drill Bits 4 x Brackets