5/16x4" HSAL 3FL SQ NCK *ALUMA5/16x4" HSAL 3FL SQ NCK *ALUMASKU: 41623$55.44PriceDia.5/16Length of cut7/16Overall Length4End Type / Radius SizeSquareCoatingAlumastarFlutes3Quantity*Add To QuoteHelix41 DegreesMaterialCarbideManu.Garr ToolTotal Reach Length1.125Weldon FlatN