5/16" DIA. D/M 4FL 100 DEG5/16" DIA. D/M 4FL 100 DEGSKU: 57398$22.78PriceDia.5/16Length of cut7/8Overall Length2.5End Type / Radius SizeDrill MillCoatingBrightFlutes4Quantity*Add To QuoteHelixStandardMaterialCarbideManu.Garr ToolTotal Reach Length0Weldon FlatN