3/16 4 flute , M42 Square Double End, Center Cut, 3/16 Shank, 9/32 LOC x 2 OAL
SA-7 3/16 4 flute , M42 Square Double End, Center Cut, 3/16 Shank, 9/32 LOC x 2 OAL 35 flute Angle
SA-7 3/16 4 flute , M42 Square Double End, Center Cut, 3/16 Shank, 9/32 LOC x 2 OAL 35 flute Angle