8mm x 18mm Carbide Bur Blank Unground DIN 8033 10% Cobalt Grade 1008
Diameter A: 8mm
Decimal In Inches: 0.315"
Tolerance: ± 0.2-0.5mm
Length
B: 18mm
Decimal In Inches: 0.709"
Tolerance: ± 0.15-0.5mm R: 40.18mm r: 2.26mm
Weight: 0.08
Material: Tungsten Carbide
Grain Size: Sub-Micron
Grade: 1008
Surface Finish: As Sintered