(RA) Right Angle Designed for initial entry, shaping cavity preparations, extending preparation walls, and creating depth marks for endodontic preparation. Inverted Cones provide sharp angles in cavity preparations. Diameter: 1.4 Latch Type Includes: (10) Blister Packs containing (10) Carbide Burs each. Packaged in a cardboard dispensing box. Total of (100) carbide burs.