11.5mm(.4528)PARABOLIC DR*HLUB11.5mm(.4528)PARABOLIC DR*HLUBSKU: 22771$90.08PriceDia.*11.50 mmLength of cut*103.00 mmOverall Length*141.00 mmDrill Point Angle*135 DegreeHelix*35 DegreeCoating*HardlubeQuantity*Add To QuoteMaterialCarbideManu.Garr ToolCoatingNFlutes2Shank Dia.141