Standard Carbide 8 Description Head Diameter (mm): 2.3 Head Length (mm): 2.3 Overall Length (mm): 19.5 An account is required to purchase on Trihawk. More info Create account Login SKU: FG 8 Categories: Standard Carbide Burs, Rounds Related products Standard Carbide 4SS Head Diameter (mm): 1.4 Head Length (mm): 1.4 Overall Length (mm): 16.5 Standard Carbide 33 1/2 Head Diameter (mm): 0.6 Head Length (mm): 0.6 Overall Length (mm): 19.5 Standard Carbide 2SS Head Diameter (mm): 1.0 Head Length (mm): 1.0 Overall Length (mm): 16.5