Diamond 540-010F Description Head Diameter (mm): 1.0 Head Length (mm): 4.0 Grit: Fine An account is required to purchase on Trihawk. More info Create account Login SKU: 540-010F Categories: Interproximal & Separation, Diamond burs Related products Diamond 001-014C Head Diameter (mm): 1.4 Head Length (mm): 1.4 Grit: Coarse Diamond 198GRC Head Diameter (mm): 1.8 Head Length (mm): 8.0 Grit: Coarse Diamond 141-014C Head Diameter (mm): 1.4 Head Length (mm): 8.0 Grit: Coarse