Diamond 289-012C Description Head Diameter (mm): 1.2 Head Length (mm): 8.0 Grit: Coarse An account is required to purchase on Trihawk. More info Create account Login SKU: 289-012C Categories: Diamond Burs, Torpedo & Gingival Curitage Related products Diamond 032-014C Head Diameter (mm): 1.4 Head Length (mm): 2.6 Grit: Coarse Diamond 540-010F Head Diameter (mm): 1.0 Head Length (mm): 4.0 Grit: Fine Diamond 141-014C Head Diameter (mm): 1.4 Head Length (mm): 8.0 Grit: Coarse