The Lee Precision Pacesetter Steel 3-Die Set is configured for reloading .375 Winchester cartridges. The kit assembles the essential dies and tools needed for consistent full-length sizing, powder-through expanding, and precise bullet seating. Included components support mixed-range brass and provide instructions and load data to help establish repeatable starting pressures and seating depths. The micrometer seating die allows fine control over bullet seating for repeatable performance at the press.
Key Specifications
- This set is configured for the caliber 375 Win.
- The die series is the Pacesetter.
- This package is a 3-Die Set.
- Included are a Full Length Sizing Die, a Powder-Through Expanding Die, and a Micrometer Bullet Seating Die.
- The kit also includes a Universal Shell Holder and a powder measure.
- The set ships with instructions/load data to assist setup and load development.
- The metal type for the dies is Steel.
- The set contains 3 dies.
This Pacesetter set is a straightforward, no-nonsense option for handloaders assembling or restoring 375 Winchester ammunition. Its micrometer seating die and powder-through expanding die make it practical for users focused on repeatable seating depth and consistent start pressure, whether preparing rounds for range work or field use. The included shell holder and powder measure ensure the kit is ready to integrate into an established reloading workflow.









