End Mill, Center Cutting Regular Length Single End, Series 4580, 78 Cutter Dia, 334 Overall Le
pMorse End Mill, Center Cutting Regular Length Single End, Series 4580, 78 in Cutter Dia, 334 in Overall Length, 112 in Maximum Depth of Cut, 2 Flutes, Spiral Flute, 34 in Shank Dia, Right Hand Cutting, 30 deg Helix Angle, RoundWeldon Flat Shank, Cobalt 8M42 HSS, Brightp.