5/16 4 flute , HSS Square Double End, Center Cut, 3/8 Shank, 3/4 LOC x 3-1/2 OAL
ACC-11 5/16 4 flute , HSS Square Double End, Center Cut, 3/8 Shank, 3/4 LOC x 3-1/2 OAL 30 flute Angle
ACC-11 5/16 4 flute , HSS Square Double End, Center Cut, 3/8 Shank, 3/4 LOC x 3-1/2 OAL 30 flute Angle