●ALL IN ONE SET The nail drill bits for acrylic nails come with 1 brush bit, 2 ceramic cone bits, 1 spherical bits, 1 silicone bit, 1 flame bit, 1 micro ball, 1 safety bit, 2 needle bits, 3 tungsten carbide bits. Suitable for beginners and professionals. ●FOR ALL YOUR NEEDS It is not only useful for drilling, but also for polishing. You can easily use it for cleaning cuticles and acrylic to refine and shape nail edges and remove dead skin. Ensures that you get the desired finish in nail art. ●VERSATILE Universal 3/32" nail drill fits most electric or rechargeable manicure nail files. Perfect for nail salon, beauty salon, spa or personal manicure pedicure, DIY nail art at home. ●High Quality Material:Diamond and Tungsten Carbide, the highest precision standards with superior strength, sharpness and durability. You can rest assured that the nail drill bit set will last a long time. ●EASY TO STORE Comes with a cute and dustproof compact box to ensure you can take it anywhere. It is also easy to see through the cover and find out the bits you want.