Feature: High-Quality Materials: Made of carbide tungsten steel, high hardness, high-temperature resistance, no breakage. Fashionable Style: With fashion gold color, comfortable touching feeling, and convenient to use. 12PCS Nail Drill Bit: There are 12PCS different size nail drill bits, applicable in nail drill machine, cleaning your nails. Versatile: It performs very well in doing different professional jobs, such as carving, engraving, grinding, routing, sharpening, sanding, polishing, drilling, etc. Perfect for: Suitable for natural nails as well as artificial nails, great tools for any professional manicurist or beginner. Specification: Type: Nail Nursing Tool Material: Carbide Tungsten Steel Color: Gold Length: 40 45mm 1.6 1.8in Rod Diameter: 2mm 0.08in Quantity: 12pcs Package Included: 12 x Nail Drill BitsPerfect for: Suitable for natural nails as well as artificial nails, great tools for any professional manicurist or beginner. Versatile: It performs very well in doing different professional jobs, such as carving, engraving, grinding, routing, sharpening, sanding, polishing, drilling, etc. 12PCS Nail Drill Bit: There are 12PCS different size nail drill bits, applicable in nail drill machine, cleaning your nails. Fashionable Style: With fashion gold color, comfortable touching feeling, and convenient to use. High-Quality Materials: Made of carbide tungsten steel, high hardness, high-temperature resistance, no breakage.