Gorilla Mill GMA18RS3030ZRN

The GMA18RS3030ZrN is produced by Gorilla Mill and is described as a Gorilla Mill GMA18RS3030ZrN GORILLA MILL SILVERBACK STUB RAD 3 FLUTE 1/8''DIA 1/4''LOC 1-1/2''OAL .030''RAD ZRN COATED