Designed for broad surgical use. The #1703 Oral Surgery Carbide Fissure Bur features an HP 44.5 mm shank length and is designed for use with Bien-Air, W&H S-16, and W&H S-11 oral surgery handpieces. Unlike the flat-head #703 bur, the 1703 bur is crafted from a single-piece tungsten carbide, delivering twice the cutting efficiency and performance for wisdom tooth sectioning. Precision-engineered in Germany, it offers outstanding durability, reliability, and efficiency in oral surgery procedures.