pMorse End Mill, Center Cutting Double End Regular Length, Series 1896G, 38 in Cutter Dia, 318 in Overall Length, 916 in Maximum Depth of Cut, 2 Flutes, Spiral Flute, 38 in Shank Dia, Right Hand Cutting, 30 deg Helix Angle, PlainRound Shank, HSS, TiN Coatedp.