Cutting Diameter (Decimal Inch): 0.0500Cutting Diameter (mm): 1.27Shank Diameter (Decimal Inch): 0.1250Shank Diameter (mm): 3.18Overall Length (Decimal Inch): 1.5000Overall Length (mm): 38.10[A] Point Angle (Degree): 90Number of Flutes: 2Hand of Cut: Right-HandShank Type: Straight / Cylindrical Material: Sub Micron Grain CarbideFinish / Coating: UncoatedSeries: EGRPrimary Workpiece Material: Steel ~30HRC, Steel 30~40HRCSecondary Workpiece Matterial: Hardened Steel ~55HRC, Hardened Steel ~68HRC, Stainless Steel, Aluminum, Graphite, Copper Alloy, CFRP, Nickel / Cobalt, Titanium AlloyApplication: General Purpose EngravingUnit of Measure: inch