Description: 【High Hardness】: The metric tap and die set set features high hardness, making it long term use and able to withstand heavy use over time 【Premium Material】: The metric tap and die set is made from alloy material, with fine workmanship, ensuring a reliable and sturdy tool for your needs 【Proper Size】: This screw tap and round threading die set has a thread diameter of 12 mm/0.47 inch, thread pitch of 1.25 mm/0.05 inch, and an outer diameter of the round plate tooth is 38 mm/1.50 inch 【Versatile Use】: The metric tap and die set set can be installed on a mould wrench for manual thread processing or on the mould seat of a machine tool, making it suitable for mould processing 【Package Includes】: The package includes 1 hand tap and 1 round die, providing you with a complete set for your threading needs Specification: Material: Alloy Size Chart: Thread Diameter 12 mm/0.47 inch Thread Tooth Spacing 1.25 mm/0.05 inch Die Outer Diameter 38 mm/1.50 inch Package Includes: 1 Tap 1 Die Note: Please allow slightly errors due to manual measurement and different monitors.