Surgical Tungsten Carbide Burs

DSI surgical tungsten burs are the most effective burs on the market. These burs are made from tungsten carbide, the toughest material after diamond. The Zekrya and the Endo-z burs are mainly used for the same purpose. Both of them are made of tungsten carbide. Both of them have 6 helical tungsten-carbide spiral blades. Both of them are used for multi-root sectioning and separation of broken roots, for the extraction of decayed roots, apicoectomy, and horizontal cutting at the level of the tooth neck. The difference between the two is the "safe tip" that the Endo-z is equipped with. This "safety tip" allows the Endo-z to cut more gently and operate in close proximity to chamber walls and vital tissues.

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DSI produces the best carbide burs, with high hardness, high purity, and high wearability. The tungsten carbide material that is used is the next hardest known material on a planet, after diamonds. All the burs have outstanding high sharpness, high precision, low vibration, and low heat generation.