MORSE Spiral Flute Tap, High Performance, Series: JABRO Solid2 JS553, Measurement System: Imperial, UNF, 9/16-18, Semi-Bottoming Chamfer, 3 Flutes, HSS, Black Steam Oxide, Class of Fit: H3, Right Hand Cutting, 11/16 in Thread Length, 3-19/32 in Overall Length, Right Hand Flute Direction, H3 Thread Limit, Steels, Steel Alloys, Stainless Steels, Titanium Alloys, Nickel and Nickel Base Alloys and Other Exotic Alloys Material Application