Spiral Flute Tap, Thread Size 1/2 In.-20, UNF, Overall Length 3 3/8 in, HSS-E, TiCN, Thread Length 15/16 in, 75 Percent Thread Drill Size 11.40 mm, Thread Limit H5, Class of Fit 2B, Thread Direction Right Hand, Number of Flutes 3
Spiral Flute Tap, Thread Size M12x1.25, Metric Fine, Overall Length 110.00 mm, HSS-E, TiCN, Thread Length 21.00 mm, 75 Percent Thread Drill Size 10.78 mm, Thread Limit 6H, Class of Fit 6H, Thread Direction Right Hand, Number of Flutes 3