Alpen Diamond Bur, FG, Round End Taper, Medium Grit, Blue, #850-023M, 2.3 mm Head, 10 mm Head Length, 5/Pk, 60032223

Alpen Multi-Use Multilayer Diamond Instruments are Swiss-made friction grip (FG) rotary burs featuring a round end taper profile and medium diamond grit for controlled shaping, planar adjustment, and surface refinement on enamel, composite, and ceramic restorations. The 2.3 mm head diameter and 10 mm head length provide broad coverage and dependable reach for crown preparation, axial wall leveling, and restorative recontouring. Each bur uses a two-layer diamond coating bonded to the steel shank for reduced vibration and consistent cutting performance, supplied in a 5-piece pack.