Widely Compatible: Our nail drill bits sanding bands fit most 3/32" nail drill machines, making them perfect for soft gel applications. Whether you're a professional nail technician or a DIY enthusiast, these sanding bands are suitable for both nail salons and home use., High-Quality Materials: Made from durable, abrasion-resistant materials, our sanding bands are designed to withstand repeated use. With their high hardness, these bands are built to last and won't fall apart quickly, ensuring a longer lifespan for your grinder nail bits., Versatile Performance: These nail sanding bands offer a wide range of uses, allowing you to accomplish professional nail jobs with ease. Use them for polishing, grinding, shaping your nails, or smoothing natural and artificial nails., Easy to Use and Portable: Designed with convenience in mind, our sanding bands are perfect for both beginners and experienced users. They come in a transparent case, making it easy to carry and bring them anywhere, whether it's during your business hours or while traveling., Abundant Quantity: Each package contains a total of 210 pieces of nail grits, ensuring a sufficient supply for multiple applications. You can get 70 pieces of coarse grit #80 (brown), 70 pieces of medium grit #150 (blue), and 70 pieces of fine grit #240 (white). Additionally, we provide one sanding bit for your nail drill, offering you all the essentials in one convenient package.