Features 1、Different Roughness: Nail grinding head holders have different roughness, so they remove nail glue quickly, letting you to tailor your according to your needs. 2、14pcs Nail Drill Bits: Nail drill bits organizer has 14 nail drill bits that are not only suitable for most drill bits, but also for the experienced manicurist or manicurist beginners. 3、Transparent Storage Box: Nail grinding head set has a 20 holes storage box for protecting and storing nail drill bits, and nail drill bits organizer is very convenient for you. 4、Different Rotation: Nail grinding head can be rotated right or left to realize clockwise and counterclockwise cutting, and nail drill bits are very practical for you to use. 5、Multi Functional: Nail grinding head holder is durable and dustproof for different ways of dealing with nail, such as quickly and nicely reshaping, polishing, smoothing, burnishing and sculpting gel nails. Specification Item Type: Nail grinding head holder Material: Stainless steel Quantity: 14pcs Package List 14 x Nail Grinding Heads 1 x Storage Box