Morse Cutting Tools 90790 9/32"?x?5/16"?x?3/4"?x?2?1/2" 4 Flute Single End Carbide Finishing Center Cutting End Mill-ALTiN Series/List #5943TFull Description Cutting Diameter (DC) 9/32" End Shape Square Connection Diameter Machine Side (DCONMS) 5/16" Usable Length (LU) 3/4" Depth of Cut Maximum (APMX)