ACOS Pear Nail Drill Bits are extra-fine tungsten carbide e-file bits for smoothing rough edges, thinning, rounding and detailed nail work.Benefits Pear-shaped head for controlled detail work Extra-fine cutting surface Tungsten carbide construction Three head diameters for different working areas Standard 2.35mm shank shown in the product specification How to useFor trained nail technicians. Insert the bit fully into a compatible e-file handpiece, secure it according to the machine instructions and use light, controlled passes at an appropriate speed. Clean and disinfect according to salon procedures.Specifications Bit032: 2.3mm head diameter; 16mm head length Bit033: 1.8mm head diameter; 13.5mm head length Bit034: 1.2mm head diameter; 12.5mm head length Total length: 44.5mm Shank diameter: 2.35mm Includes: One bit in a storage tube
