Lee Precision 90580 Powder Through Expanding Die 9mm Luger

The Lee Precision 90580 Powder Through Expanding Die is a 9mm Luger pistol reloading die that performs two jobs in a single station. It expands the case mouth to properly seat bullets while simultaneously dropping a metered powder charge directly into the case from a Lee powder measure above, eliminating the need to run cases through the die twice.

Designed for use with a Lee powder funnel adapter or the Lee Auto Disk and Pro Auto Disk powder measures, this Made in USA expanding die is built around Lee's signature smooth, straight-walled die body. The powder-through design requires no case lube, simplifying the loading sequence and speeding up high-volume 9mm production runs for handloaders and range shooters alike.

Sold as a single expanding die (one die in set), the 90580 is intended for pistol reloaders who already own a matching 9mm Luger resizing/sizing die and bullet seating die and want to add or replace the powder-through expanding step in their progressive or single-stage die set.