NeoBurrĀ® FG 35SS Short Shank Inverted Cone Operative Carbide Bur by Microcopy (USA). Engineered from a single piece of solid tungsten carbide with a compact short friction grip shank and a 0.8 mm inverted cone cutting head. Specifically designed for pediatric dentistry and posterior teeth with restricted interocclusal clearance, establishing flat pulpal floors and precise mechanical undercuts in Class I and Class II cavity preparations.