Features: brand new and high quality Can be used before applying nail polish or nail treatments,trim and shape your nails for a desired shape or length without damaging the nail. Can be used for natural nails as well as artificial nails. For professional studio use or home use. Great for use nail drills and other drills using sanding bands. Suitable for most types of Nail Art Drill Machine. Specifications: Material:Metal Size:1.25x0.7cm/0.49x0.28in Color:Purple/Green Sieve mesh: 120middle coarse Note: 1. Please note the photo does not show actual size, please refer to Description for size details. 2. Please allowed 1-3mm differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 4. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Package includes: 100pcs/Set Sanding Bands Electric Nail Drill Bit Accessories