Titanium carbide is used in the Redding Carbide 3-Die Set due to its high hardness and smooth, rounded microstructure which allows for lubeless resizing of cartridges.
The set includes three dies: the Titanium Carbide sizing die, the expander die, and the bullet seating die with a built-in crimp feature.
This die set is specifically designed for resizing 45 (Long) Colt and 454 Casull cartridges.