1、WIDE RANGE OF USE: With high strength, the nail drill bit can quickly reshape, polish, grind and smooth your nails, also perfect for removing gel polish, simple and practical. 2、EASY ROTATION: Ideal for left and right hands, the drill bit can be rotated clockwise or leftward for smooth cuts clockwise and counterclockwise for smooth cuts. 3、DRILL BIT SET: 50 pieces of nail drill bits are available, satisfy your replacement needs, suitable for most electric nail drills, important tool for experienced nail artists and beginners. 4、MULTIPLE APPLICABLE PLACES: Light weight and in small size, easy to store and carry, can be easily put into your bag, perfect for home and professional nail salon. 5、EMERY MATERIAL: The cuticle remover drill bits adopt emery material, eco-friendly, firm and tough, stable and wear-resistant, durable for use, necessary tool for nail art.