Package List 1 x nail art grinding head Characteristics - Material: Tungsten steel, plastic nail drill tool. - Size: 4.00X0.50X0.50cm/1.57X0.20X0.20inch Manicure Art . - Multi-purpose, suitable for processing nails, glass, plastic, metal, stone, tiles, ceramics, etc manicure bits set. - It has the functions of grinding nails, removing nails to remove dead skin, carving arcs, etc nail drill head. - Made of , can be used interchangeably, very durable Manicure Grinding Head. - Sturdy enough to remove hard gel nail, creating less dust with little friction and heat Machine . - grinding effect and , very easy to install Nail Beauty Tools. Goods Description Manicure Grinding Head These grinding heads are made of premium tungsten steel material.Manicure Art The grinding heads set are nail art tools that are applicable for electronic grinders, hand grinders and electric portable drills.Nail Polishing Heads Great tools for any professional manicurist or beginner.manicure pedicure bit These grinding heads are sturdy enough for your usageNail drill tool: multi-purpose, suitable for processing nails, glass, plastic, metal, stone, tiles, ceramics, etc. Nail art grinding bit: sturdy enough to remove hard gel nail, creating less dust with little friction and heat. Nail art bits: nail polishing grinding head is made of sturdy and quality material, durable and safe to use. Manicure pedicure bit: multi-, suitable for processing nails, glass, plastic, metal, , tiles, ceramics, etc. Nail drill head: made of , can be used interchangeably, very durable.