Best for nail techs who are working on artificial nails, the drill bit has many uses: from shaping, carving, smoothing, backfilling, and removing gel.
Material: YG6X Tungsten Carbide, 94% Tungsten
YG6X is a type of tungsten-cobalt hard alloy, mainly composed of tungsten carbide (WC) and cobalt (Co). It possesses high hardness, excellent wear resistance and good heat resistance. Better than others cheap nail drill carbide bit.
Color: Silver
Shape: 5 in 1 Tapered Barrel
Grit: Medium
Shank Size: 3/32'' 2.35mm
Head Diameter: 0.236'' 6.0mm
Head Length: 0.57'' 14.5mm
Multi-function Nail Drill: 5 in 1 for Professional, Home or Personal use
Rotation: Left Hand & Right Hand
Cut: Yes
Teeth on the top of drill: could be used for clean dead skin or cuticleSuperior Quality, Long Lasting GuaranteedMade of Carbide (the hardest material next to diamonds)Perfect for use on acrylics or hard gelsDifferent sizes of coarseness on the surface of drill: From top to the base of drill, the coarseness changes from fine ,to middle, to coarse. You don't need to change another drill for different size during working.Surface work, shortening, back-fill, trim the form, and can cut the entire nail plate
The Craftro smooth top drill bits also comes in 4 different grit sizes (ranging from extra fine to 4x extra coarse) and 2 different colors (gold and silver).