Cutting Diameter (Size): 1.90mmCutting Diameter (Decimal Inch): 0.0748Cutting Diameter (mm): 1.90Shank Diameter (Decimal Inch): 0.1181Shank Diameter (mm): 3.00Overall Length (Decimal Inch): 1.496Overall Length (mm): 38.00Length of Cut (Decimal Inch): 0.150Length of Cut (mm): 3.80Length Type: StubHelix Angle (Degree): 30Number of Flutes: 2Flute Style: Right Hand Spiral / Medium HelixType: Micro, Center CuttingHand of Cut: Right-HandShank Type: Straight / CylindricalMaterial: Sub Micron Grain CarbideCoating: UncoatedSeries: 1620Primary Workpiece Material: Copper Alloy, Brass, Plastic, Thermoset PlasticSecondary Workpiece Material: Aluminum, Graphite, CFRP, High Density Plastic, Titanium AlloyApplication: Roughing / FinishingUnit of Measure: mm