1/4" x 0.220" Carbide Bur Blank Unground 6% Cobalt Grade 9412
A: 1/4"
Diameter (Decimal): 0.250"
Tolerance: ± 0.005"
B: 0.220"
C: 0.188"
Tolerance: ± 0.005"
Weight: 0.01
Material: Tungsten Carbide
Grain Size: Fine
Grade: 9412
Surface Finish: As Sintered
