pMorse DRILLMILL Regular Length Single End, Series 5989, 12 in Dia, 3 in Overall Length, 1 in Flute Length, 4 Flutes, Right Spiral Flute, 12 in Shank Dia, PlainRound Shank, 1 in Length of Cut, 90 deg Point, Right Hand Cutting, Solid Carbide Cutting Edge, Solid Carbide, Brightp.