3.5mm(.1378") HARD METAL DRILL3.5mm(.1378") HARD METAL DRILLSKU: 39150$12.00PriceDia.3.50 mmLength of cut25.00 mmOverall Length50.00 mmDrill Point Angle135 DegreeHelix0 DegreeCoatingBrightQuantity*Add To QuoteMaterialCarbideManu.Garr ToolCoatingNFlutes2Shank Dia.50