Peukerty colour: as shown Material: Tungsten steel Package Contents: 3 x Nail Carbide Only the above package content, other are not included. Note: Light reflection and different displays may the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.Universal 3/32 inch : you will 3 different sizes of nail drill , including Extra Fine, Fine, Medium, which fit nail drill machines use 3/32 inch , different sizes to achieve different effects. Sturdy: nail carbide 5 in 1 bit is made of carbide material, with good strength, good cutting performance, low heat generation, less dust, and long service life; It can complete various nail art tasks, such as shaping, polishing, smoothing, and grinding; Carving and smoothing or acrylic , suitable for personal nail lovers or nail salons. Gift : multi-function tapered shaping nail drill is good , durable, non-, and not easy to block; After use, it can be cleaned with a nail brush, drill bit and water; Each is equipped with a separate base box, which is convenient to carry; The gift for manicurists and beginners. Two- : carbide nail drill bit can be applied for cutting with both hands clockwise and counterclockwise, which is convenient for switching between left and hands; It is also to left hander, efficient and durable, making your nail work easier and more enjoyable. Multi function: the surface of the drill bit is from top to bottom, from fine to thick; One size drill bit can achieve different effects; It can be applied to acrylic or hard , nail preparation, and cutting to shorten ; To clean the cuticle area of ??, multiple functions are combined into one.