1-1/2 6 flute , HSS Square Single End, Non-Center Cutting, 1-1/4 Shank, 2 LOC x 4-1/2 OAL
a-64 1-1/2 6 flute , HSS Square Single End, Non-Center Cutting, 1-1/4 Shank, 2 LOC x 4-1/2 OAL 30 flute Angle
a-64 1-1/2 6 flute , HSS Square Single End, Non-Center Cutting, 1-1/4 Shank, 2 LOC x 4-1/2 OAL 30 flute Angle