The Grinding Head is made from tungsten steel, ensuring its durability and performance. It is specifically designed for removing dead skin and polishing nails, providing a convenient and efficient solution for beautiful manicures. Its compatibility with various nail care tools makes it a versatile and multi-functional accessory for any nail enthusiast. Say goodbye to rough edges and get perfectly manicured nails with this amazing tool. Features - Color: Green -Material:Tungsten steel - Size: 7.00X1.30X1.30cm/2.75X0.51X0.51in -Lightweight and ergonomic design for comfortable grip and easy maneuverability. -Efficient removal of dead skin: The grinding head can quickly remove the dead skin on the nails, make the nails more smooth. -Multi-functional use: suitable for nail polish, nail removal and other scenes, convenient and practical. -Durable: The grinding head is made of tungsten steel materials, durable and not easy to damage. -Safe: The design of the polishing head is reasonable, and it will not cause damage to the nails during use. Package list: 1 x Nail Bit