Spiral Flute Tap, Thread Size 1/2 In.-13, UNC, Overall Length 3 3/8 in, High Speed Steel, Bright (Uncoated), Thread Length 7/8 in, 75 Percent Thread Drill Size 27/64 in, Thread Limit H3, Class of Fit 3B, Thread Direction Right Hand, Number of Flutes 3.
50 mm, Thread Limit 2B, Class of Fit 2B.-9, UNC, Bottoming, Overall Length 4 11/16 in, High Speed Steel, Bright (Uncoated), Right Hand, Thread Length 2 7/32 in, 75 Percent Thread Drill Size 19.
00mm, Coolant Fed Coolant Through, Balanced to RPM G 2.94mm, Taper Size CVKV40, Shank Dia.90mm, Nose Dia.5@20000 rpm, For Use With Carbide and HSS Tools, Series HSK100A 7.