8pcs Die Set M3-M2 Ustool TRA802

a die set for threading screws or bolts. The notation “M3-M2” likely indicates the range of thread sizes that the die set can accommodate, with M3 representing the larger diameter and M2 representing the smaller diameter.

Die sets are commonly used in metalworking and machining to create external threads on cylindrical workpieces such as bolts, screws, or rods. Here’s some additional information about die sets:

1. Components: A die set typically consists of several components, including:
   • Die Stock: A handle or holder used to hold the die in place.
   • Die: A hardened steel cutting tool with ridged edges that match the thread pattern. The die is screwed onto the workpiece to cut the threads.
   • Adjustable or Fixed Guide: A guide that helps align the die with the workpiece for accurate threading.