HighQuality Material This nail polishing drill bit is made of ultrahigh hardness diamond which is highly sharp super heatresistant and durable With superior craftsmanship and thorough testing the nail polishing bits manicure set can also effectively protect your skin Applicable Size This nail art accessories tools adopts a universal size suitable for most 332inch shank electric nail drill bit machines and is easy to install It is also simple and convenient to use suitable for nail art beginners and professionals Various Types of Drill Bits This manicure accessories tools contains ten different types of professional drill bits which can meet your various needs for nail art The appearance of each drill tool is obvious so you can easily distinguish them You can also DIY freely and design your own nails at home salon Multifunction Drill bit set can be used for grinding polishing drilling peeling or polishing nail curvature nail filling or extension cuticle removal and dead skin removal suitable for artificial nails or natural nailsGreat for use at home spa or nail salon Come and enjoy a wonderful afternoon with your sisters Perfect Gift Cuticle drill bits for nails is very practical and suitable for all kinds of manicure lovers You can give it as a gift to your friends family or colleagues For nail art lovers this product will definitely be the greatest gift