Spiral Point Tap, Thread Size #12-24, UNC, Overall Length 2 11/32 in, HSS-E-PM, Black Oxide, Right Hand, Thread Length 1/2 in, 75 Percent Thread Drill Size 4.45 mm, Thread Limit H3, Number of Flutes 3
Straight Flute Tap, Thread Size 1/4 In.-28, UNF, Bottoming, Overall Length 2 1/2 in, Powdered Metal, TiCN, Right Hand, Thread Length 9/16 in, 75 Percent Thread Drill Size 5.45 mm, Thread Limit H3