Wiseman Threading Tools Metric Fine HSS Hand Tap Set ISO529 - M18x2Wisemans Metric Fine HSS Hand Tap Set, designed to deliver precise, repeatable threads in metric sizes, is the reliable backbone of any metalworking toolbox. Made from high speed steel and ground to tight tolerances, these taps provide clean, accurate cuts even when youre working with harder metals. The set follows ISO 529 dimensions, ensuring your M18x2 holes and threads stay consistent with industry standards, no matter which brand of tap you pair