5/16" DIA. 4FL 60 DEG.5/16" DIA. 4FL 60 DEG.SKU: 57318$22.78PriceDia.*16-MayLength of Cut*8-JulOverall Length*2.5End Type / Radius Size*Drill MillCoating*BrightFlutes*4Quantity*Add To QuoteHelixStandardMaterialCarbideManu.Garr ToolTotal Reach Length0Weldon FlatN