Optimum® Round Carbide Bur FG 4, Bag of 100

Premium quality friction grip (FG) carbide burs designed for initial entry, shaping, cavity preparations, extending preparation walls, and creating depth marks for endodontic preparation. Solid one-piece carbide construction ensures increased strength at high speeds while minimizing breakage. Each bur has a diameter of 1.4 mm, and the product is packaged as a single clear bag containing 100 burs.