Diamond 111GRC Description Head Diameter (mm): 1.7 Head Length (mm): 8.0 Grit: Coarse An account is required to purchase on Trihawk. More info Create account Login SKU: 111GRC Categories: Gross Reduction & Spirals, Diamond Burs Related products Diamond 032-014C Head Diameter (mm): 1.4 Head Length (mm): 2.6 Grit: Coarse Diamond 111-014C Head Diameter (mm): 1.4 Head Length (mm): 8.5 Grit: Coarse Diamond 141-014C Head Diameter (mm): 1.4 Head Length (mm): 8.0 Grit: Coarse