5/16x4x1 EM SQ 4FL SE SMG5/16x4x1 EM SQ 4FL SE SMGSKU: 42120$32.99PriceDia.5/16Length of cut1Overall Length4End Type / Radius SizeSquareCoatingBrightFlutes4QuantityAdd To QuoteHelixStandardMaterialCarbideManu.Garr ToolTotal Reach Length0Weldon FlatN