Diamond 257-020CDescriptionHead Diameter (mm): 2.0Head Length (mm): 4.5Grit: Coarse An account is required to purchase on Trihawk. More info Create account Login SKU: 257-020C Category: Diamond Burs Tags: Occlusal Reduction, Lingual Reduction, football Additional information Additional informationRollRoll of 100, Roll of 25Related products Diamond 298-014C Head Diameter (mm): 1.4Head Length (mm): 8.0Grit: Coarse Diamond 289-012F Head Diameter (mm): 1.2Head Length (mm): 8.0Grit: Fine Diamond 001-022C Head Diameter (mm): 2.2Head Length (mm): 2.2Grit: Coarse