End Mill, Center Cutting Extended Length High Performance Single End, Series 5998, 58 Cutter Dia,
pvariFLUTE End Mill, Center Cutting Extended Length High Performance Single End, Series 5998, 58 in Cutter Dia, 003 in Corner Radius, 312 in Overall Length, 114 in Maximum Depth of Cut, 7 Flutes, Variable Flute, 58 in Shank Dia, 45 deg Helix Angle, 10 Cobalt Micrograin Solid Carbide, nACo Coatedp.