Multi-function Nail Drill: 5 in 1.
suitable for right and left-handed nail techs.
Different sizes of coarseness on the surface of bit: From top to the base of bit, the coarseness changes from fine, to middle, to coarse.Used to remove acrylic & Hard gel.

Shank Diameter: 3/32”
Material: Tungsten Carbide
Color: Purple Coat
Grit: Medium