Item Type: Nail Drill BitMaterial: Stainless Steel, CeramicQuantity: 7pcsPackage List7 x Nail Drill Bit1 x Storage Box1Flexible Rotation: Nail drill bit can be rotated right or left, easily achieve smooth cutting clockwise and counterclockwise, ideal for left and right hands. 2Wide Range Of Use: The surface roughness of the drill bit varies from top to bottom, cuticle remover bits is perfect for gel polish removal, reshaping, polishing, dead skin removal, etc. 3Drill Bit Set: 7pcs of polish removal drill bit, with different shape and style, meet your different use needs, suitable for most electric nail drill, perfect for nail artist and novice. 4Portable Design: Comes with a 7 hole storage box, easy to organize and store nail drill bits, keep nail drill bit in order. Easy to carry, perfect for nail salon. 5Ceramic And Stainless Steel: Polish removal drill bit is made of ceramic and stainless steel material, firm and sturdy, not easy to deform, high strength, stable and durable.