Description: The nail drill bits are corrosion resistant and can be used as Christmas gifts. Nail Brush Bit can easily clean the dust on the bits or nails, protect the bits after each use, keep you and your nails healthy.Totally 5PCS different nail drill bits are durable for long time use.The drill bit brush bit helps clean and shine nail surface and drill bits. Note: Manual measurement, please allow slight errors on size The colors may exist slight difference due to different screens Package Including 5 * Nail drill bitsAfter-sales support and advice：Thank you for your support. If you have any suggestions after sale, please contact us, we will actively and properly solve it for you.