1WIDE RANGE OF USE: With high strength, nail drill bit can quickly reshape, polish, grind and smooth nails, also perfect for removing gel polish, simple and practical. 2EASY ROTATION: Ideal for left and right hands, drill bit can be rotated to the right or left for smooth clockwise and counter clockwise cuts, the surface of the drill bit is rough. 3DRILL BIT SET: 50pcs of nail drill bits are available, meet your replacement needs, suitable for most electric nail drill, important tool for experienced nail artist and novice. 4MULTIPLE APPLICABLE PLACE: 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. 5EMERY MATERIAL: Cuticle remover bits adopts emery material, eco friendly, firm and sturdy, stable and wear resistant, durable for use, necessary nail art tool.