3 FL End MillALUMINUM ALLOYSFluteCornerDescSeries3 FluteSquare39° Reduced Neck for Roughing & FinishingMAL3-RN3 FluteCorner Radius39° Reduced Neck for Roughing & FinishingMAL3-RN3 FluteBall39° Reduced Neck for Roughing & FinishingMAL3-RN