Standard Pack = 1 piece(s). Decimal Equivalent = 0.75 ; Flute Length = 2-1/2 IN ; Flute Type = Full Length ; Material = Carbide Tipped ; Number of Flutes = 6 ; Overall Length = 9-1/2 IN ; Shank Diameter = .6230 - .6245 IN ; Shank Type = Full Length Straight Shank for Steel ; Size = 3/4 IN ; Size Type = Fractional Size ;