Diamond 257-020C-SSDescriptionHead Diameter (mm): 2.0Head Length (mm): 4.5Grit: Coarse An account is required to purchase on Trihawk. More info Create account Login SKU: 257-020C-SS Categories: Diamond burs, Short Shank Diamonds Related products Diamond 298-016C Head Diameter (mm): 1.6Head Length (mm): 8.0Grit: Coarse Diamond 001-022C Head Diameter (mm): 2.2Head Length (mm): 2.2Grit: Coarse Diamond 010-016C Head Diameter (mm): 1.6Head Length (mm): 1.6Grit: Coarse