Diamond 140-014C Description Head Diameter (mm): 1.4 Head Length (mm): 7.0 Grit: Coarse An account is required to purchase on Trihawk. More info Create account Login SKU: 140-014C Categories: Cylinders, Diamond Burs Related products Diamond 289-012F Head Diameter (mm): 1.2 Head Length (mm): 8.0 Grit: Fine Diamond 141-014C Head Diameter (mm): 1.4 Head Length (mm): 8.0 Grit: Coarse Diamond 289-014C Head Diameter (mm): 1.4 Head Length (mm): 8.0 Grit: Coarse