Coltene Alpen® #2 (#R500002) Surgical Length Round Carbide Bur – FGOS, 10-PackColtene Alpen #2 (#R500002) Surgical Length Round Carbide Bur FGOS, 10 Pack [AcmeDent sku='BU7039'] The Coltene Alpen #2 Surgical Length Round Carbide Bur (FGOS) is a precision dental instrument designed for optimal performance in restorative and surgical procedures. With a 1. 0 mm head diameter and surgical length friction grip shank, this bur ensures deep access and enhanced control during cavity preparation and crown removal. Crafted from a single