Standard Pack = 1 piece(s). Decimal Equivalent = 0.312 ; Flute Length = 1-1/2 IN ; Flute Type = Straight Flute ; Material = Carbide Tipped ; Number of Flutes = 4 ; Overall Length = 6 IN ; Shank Type = Straight Shank ; Size = 0.312 IN ; Size Type = Dowel Pin Size ; Type = Straight Shank / Straight Flute ;