Screw Thread Insert STI Tap, Thread Size #6-32, UNC, Overall Length 2 53/64 in, Cobalt, TiCN, Right Hand, Thread Length 29/64 in, Tap Chamfer Modified Bottoming, Semi-Bottoming, Thread Limit H2, Class of Fit 3B, Number of Flutes 0
Thread Forming Tap, Thread Size 1/4 In.-28, UNF, Overall Length 2 1/2 in, VC-10, TiCN, Right Hand, Thread Length 9/16 in, 75 Percent Thread Drill Size 5.90 mm, Thread Limit H6, Class of Fit 2B