Diamond Cool Groove Nail Drill Bits DGR-2.7, shape barrel, head size 2.7x7 mm Style:Medium has special left cutting flutes

has special left cutting flutes

The extra-sharp curved blades

Shape: Barrel

precise gel removal

Diamond Cool Groove Nail Drill Bits DGR-2.7, shape barrel, head size 2.7x7 mm Style:Medium has special left cutting flutesDiamond Cool Groove Nail Drill Bits Barrel (DGR 2. 7*7 mm) a cutting edge essential for professional e file manicures. With its distinctive barrel shape, diamond cutters, and non standard cross cuts (each with a 0. 1 mm depth), this model ensures optimal air circulation, preventing overheating during manicures for a comfortable and efficient experience. Key Features: Enhanced Heat Dissipation: Non standard cross cuts facilitate superior air