[Efficient Grinding Effect]: Designed with precise grinding heads, these bits quickly remove cracks, polish and grind nails, leaving them smooth, shiny and well-groomed, improving the overall appearance of your nails. [ Tungsten Steel Material]: Made of tungsten steel, these nail grinding bits ensure long-lasting use without being easily damaged, providing durability and reliability. [Easy to Use and Maintain]: These nail grinding bits are easy easy to install and remove from the drill machine, and can be easily cleaned for hygienic use, ensuring convenience and durability. [Skin-Friendly Design]: With precise craftsmanship, these nail grinding bits are designed for grinding and polish nails without causing damage or irritation to the skin, ensuring a safe and comfortable manicure experience. [Versatile Accessory]: Compatible with various electric nail drill machines, these grinding bits are a convenient accessory for nail art, filing, grinding and removal, allowing versatile care and grooming of your nails. Specifications: Item Type: Tungsten Carbide Drill Bits for nails Material: tungsten steel Quantity: 4 pieces Package list: 4 x nail grinding heads 4 storage boxes.

[Versatile Accessory]: Compatible with various electric nail drill machines, these grinding bits are a convenient accessory for nail art, filing, grinding and removing, allowing for versatile care and grooming of your nails. [Skin-Friendly Design]: With precise craftsmanship, these nail grinding bits are designed to grind and polish nails without causing damage or irritation to the skin, ensuring a safe and comfortable manicure experience. [Easy to Use and Maintain]: These nail grinding bits are easy to install and remove from the drill machine, and can be easily cleaned for hygienic use, ensuring convenience and durability. [Tungsten Steel Material]: Made of tungsten steel, these nail grinding bits ensure long-lasting use without being easily damaged, providing durability and reliability. [Efficient Grinding Effect]: Designed with precise grinding heads, these bits quickly remove cracks, polish and grind nails, leaving them smooth, shiny and well-groomed, improving the overall appearance of your nails.