20mm x 30mm Carbide Bur Blank Unground DIN 8033 10% Cobalt Grade 1008
Diameter A: 20mm
Decimal In Inches: 0.787"
Tolerance: ± 0.25-0.6mm
Length
B: 30mm
Decimal In Inches: 1.1811"
Tolerance: ± 0.15-0.6mm R: 89.8mm r: 7.0mm
Weight: 0.03
Material: Tungsten Carbide
Grain Size: Sub-Micron
Grade: 1008
Surface Finish: As Sintered
