Package List 1 x nail art grinding heads Characteristics - Perfect grinding effect and long service life, very easy to install. - Made of high- quality materials, can be used interchangeably, very durable. - It has the functions of grinding nails, removing nails to remove dead skin, carving arcs, etc. - Sturdy enough to remove hard gel nail, creating less with little friction and heat. - Color: - Multi-, suitable for processing nails, glass,, metal,, tiles, ceramics, etc. - Material: Tungsten steel, Goods Information nail drill heads The grinding heads set are nail art tools that are applicable for electronic grinders, hand grinders and electric portable drills.Nail Gel Drill Bit Great tools for any professional manicurist or beginner.Acrylic Nails Drill These grinding heads are made of premium tungsten steel material.Manicure Grinding Tools These grinding heads are sturdy enough for your usage DIRECTIONS keep clean SAFETY WARNING 1 See moreNAIL DRILL HEADS--The hand tool designed to help to remove the dead skin and reshape your nails. ACRYLIC NAILS DRILL-- Compact size, and they won' t take up too much space. Perfect for home, salon and other some occasions. NAIL GEL DRILL BIT--Easy to Use Install: Made of material, which is durable, wear- resistant and practical. Fashion shapes, comfortable hand touch feeling, protecting skin and convenient to use. NAIL FILE BITS TOOL--This product can be given as a great to your friends and family. They will be very happy. MANICURE GRINDING TOOLS--Perfect for nail salon, beauty parlor, spa or personal manicure pedicure, DIY nail art at home use tool set.