Specifications:
Size : With 3/32" shank size to fit most professional electric nail drills

What's in the package
1* 30PCS Nail File Drill Bits

• Made of carbide, the hardest material next to diamonds, these professional file drill bits are sturdy enough to use a cutting action to remove product, creating less dust with little friction and heat, Further, great quality makes the drill bits be long-term used, saving your money.
• Use for refining the nail edges, shaping the edges, surface of acrylic nail and gel nail.
• Fits all standard 2.35mm Electric Drill File Nail Machines
• Removing excess glue and material from the underside of acrylic, gel nail
• Suitable for nail salon, beauty parlor, spa or personal manicure pedicure, DIY nail art at home.

Made of carbide, the hardest material next to diamonds, these professional file drill bits are sturdy enough to use a cutting action to remove product, creating less dust with little friction and heat, Further, great quality makes the drill bits be long-term used, saving your money.Subay