Premium Tungsten Carbide Nail Drill Bit for Professional Manicures & Pedicures - Durable Barrel Shape for Salon & Home Nail Care

This bit is used for surface work, shortening and backfill cutting.

The only difference between the Small bit and the Large bit is the size of the circumference of the bit and Nailtech preference.

Small Barrel bit - Diameter size 5.35mm
Large Barrel bit - Diameter size 6.60mm

Shank 3/32"