Standard Pack = 1 piece(s). Cutter Diameter = 0.495 IN ; Length of Cut = 7/8 IN ; Minimum Thread Size = 1/2 & 3/4 IN Pipe ; Number of Flutes = 4 ; Overall Length = 4 IN ; Pipe = NPT ; Pitch = 14 IN ; Shank Diameter = 1/2 IN ; Type = Helical Flute AlTiN Coated Thread MILLS - Pipe Threads ;