Seco Niagara Cutter Stabilizer 2.0 03084145 Stabilizer 2.0 STR440.2 Center Cutting High Performance Single End Stub Length End Mill, 9/32 in Dia Cutter, 0.02 in Corner Radius, 9/32 in Length of Cut, 4 Flutes, 5/16 in Dia Shank, 2 in OAL, AlTiN Coated