For automotive and general mechanical workshop use this 24 piece tap and die set, made from high quality tungsten steel, will serve to create and repair popular UNC/UNF/NPT threads

This 15 piece Drill and Tap Set (M3-M12) is manufactured from hardened steel for increased hardness and a clean thread. The set includes a range of common tap sizes and the drill bit required for that...

Manufactured from alloy steel this set features split die, a comprehensive array of taps, three tap holders and two die holders. Popular sizes of taps are supplied in twos. Tap sizes: 4x0.7, 5x0.8, 7x1/0.75,...