10pcs/box Tungsten Carbide Used for straight and mciro motor handpiece Diameter: 2.35mm Mainly for Stomatology use
Introduction: Carbide Rotary Files/Tungsten Carbide Burrs is a new tape milling cutter with hign effciency,instead of granding wheel bur with handle. It can cut and process various kinds of metal(including hardened steel)and nonmatal(such as marble)with hardness up to HRC less then 70.
Advantages: high productivity, good processing quality, high finish,can be used to process a variety of hign economic effciency.