Standard Carbide 37 Description Head Diameter (mm): 1.4 Head Length (mm): 1.4 Overall Length (mm): 19.5 An account is required to purchase on Trihawk. More info Create account Login SKU: FG 37 Categories: Standard Carbide Burs, Inverted Cones Related products Standard Carbide 6 Head Diameter (mm): 1.8 Head Length (mm): 1.8 Overall Length (mm): 19.5 Standard Carbide 8 Head Diameter (mm): 2.3 Head Length (mm): 2.3 Overall Length (mm): 19.5 Standard Carbide 558 Head Diameter (mm): 1.2 Head Length (mm): 4.2 Overall Length (mm): 19.5