5/16" x 3/4" Carbide Bur Blank Unground 6% Cobalt Grade 9412
A: 5/16"
Decimal In Inches: 0.3125"
Tolerance: ± 0.005"
B: 3/4"
Decimal In Inches: 0.750"
Tolerance: ± 0.010"
C: 0.257"
D: 0.489"
Tolerance: ± 0.015"R1: 1.068"
Tolerance: ± 0.010"R2: 0.068"
Tolerance: ± 0.005"R3: N/A
Weight: 0.02
Material: Tungsten Carbide
Grain Size: Fine
Grade: 9412
Surface Finish: As Sintered
