pMorse End Mill, Center Cutting Regular Length Single End, Series 1898, 1 in Cutter Dia, 334 in Overall Length, 112 in Maximum Depth of Cut, 2 Flutes, Spiral Flute, 58 in Shank Dia, Right Hand Cutting, 30 deg Helix Angle, RoundWeldon Flat Shank, HSS, Brightp.