Standard Pack = 1 piece(s). Decimal Equivalent = 0.3135 IN ; Flute Length = 1 1/2 IN ; Flute Type = Straight Flute ; Material = High Speed Steel ; Number of Flutes = 6 ; Overall Length = 6 IN ; Shank Type = Straight Shank ; Size = 0.3135 IN ; Size Type = Decimal Size ; Type = Straight Shank / Straight Flute ;