Standard Pack = 1 piece(s). Coating=Uncoated; Maximum Bore Depth=0.4 IN; Maximum TPI=16 to 40 IN; Minimum Bore Diameter=0.2 IN; Model Number=ITL-200400; Overall Length=2-1/2 IN; Projection=0.045 IN; Right/Left Hand=Left Hand; Shank Diameter=1/4 IN; Thread Angle=60degree ; Type=Internal Threading Tool;