Cutting Diameter (Size): 1/32"Cutting Diameter (Decimal Inch): 0.0312Cutting Diameter (mm): 0.79Shank Diameter (Decimal Inch): 0.1250Shank Diameter (mm): 3.18Overall Length (Decimal Inch): 1.5000Overall Length (mm): 38.10Length of Cut (Decimal Inch): 0.2550Length of Cut (mm): 6.48Flute Style: Up Cut / Diamond PatternEnd Style: Drill PointShank Type: Straight / CylindricalMaterial: Sub Micron Grain CarbideFinish / Coating: UncoatedSeries: 2120BWCopper Alloy, Brass, CFRPApplicable Workpiece Material: Aluminum, Plastic, Thermoset Plastic, High Density PlasticApplication: Routing CFRP, Fiberglass, and Composite MaterialsUnit (inch/mm): inch