Standard Carbide 330SS Description Head Diameter (mm): 0.8 Head Length (mm): 2 Overall Length (mm): 16.5 An account is required to purchase on Trihawk. More info Create account Login SKU: FG 330SS Categories: Standard Carbide Burs, Short Shank Pear Related products Standard Carbide 170 Head Diameter (mm): 1.0 Head Length (mm): 4.2 Overall Length (mm): 19.5 Standard Carbide 4SS Head Diameter (mm): 1.4 Head Length (mm): 1.4 Overall Length (mm): 16.5 Standard Carbide 2 Head Diameter (mm): 1.0 Head Length (mm): 1.0 Overall Length (mm): 19.5