45 piece titanium tap and die set. Taps/dies are made from tungsten steel that has been coated in titanium. Sizes range from 1/4" to 1" in both National Coarse and National Fine sizes. Coarse threads: 1/4-(20TPI), 5/16-(18), 3/8-(16), 7/16-(14), 1/2-(13), 9/16-(12), 5/8-(11), 3/4-(10), 7/8 - (9), 1 - (8). Fine threads: 1/4-(28TPI), 5/16-(24), 7/16-(20), 1/2-(20), 9/16-(18), 5/8-(18), 3/4-(16), 7/8 - (14), 1 - (14). Includes two tap wrenches and die stocks, and storage case. Lifetime warranty.

SKU: 2169N