Morse Cutting Tools 90804 1/2"?x?1/2"?x?1"?x?3" 4 Flute Single End Carbide Finishing Center Cutting End Mill-ALTiN Series/List #5943TFull Description Cutting Diameter (DC) 1/2" End Shape Square Connection Diameter Machine Side (DCONMS) 1/2" Usable Length (LU) 1" Depth of Cut Maximum (APMX) 1" Tool Type