pMorse End Mill, Center Cutting High Performance Regular Length Single End, Series 5968, 316 in Cutter Dia, 003 in Corner Radius, 2 in Overall Length, 58 in Maximum Depth of Cut, 4 Flutes, Spiral Flute, 316 in Shank Dia, Right Hand Cutting, 30 deg Helix Angle, PlainRound Shank, Micrograin Solid Carbide, Brightp.