Grind Teeth: Extra Coarse ,Coarse,Medium,Fine,Extra Fine
Shank Diameter : 2.35mm (3/32inch)
Usage : Nail Drill, Manicures, Nail polishing, Nail File, Nail Art Salon, Foot Care, Pedicure, Electric Manicure Drill, Teeth Whitening, Dental Laboratory, Callus Clean, Dentist Drill
Package List : 10PCS* Nail Drill Bit