The LEE case expander die is an essential tool designed for precision metallic and semi-metallic cartridge reloading, specifically engineered to slightly expand the mouth of brass or semi-metallic cases. This precise expansion facilitates the smooth and consistent seating of projectiles, particularly lead bullets that retain their factory-applied grease or lubricant, which should not be removed to maintain optimal ballistic performance and barrel cleanliness.
This die allows for controlled powder charging through its top funnel, enabling manual powder measurement or dispensing. Reloaders can accurately add powder by either filling the funnel with a measured charge or by emptying a pre-weighed amount, using the funnel to guide the powder into the case mouth with minimal spillage and maximum efficiency.
By removing the upper threaded cap, users can attach a disc-type powder measure, which simultaneously expands the case mouth and deposits a precise, predetermined powder charge directly into the case. This dual-function feature streamlines the reloading process, enhancing both speed and consistency in ammunition preparation.
It is critical to ensure the case is properly seated on the shell holder and firmly supported within the die to prevent powder from spilling onto the press during charging. Proper case positioning guarantees accurate powder delivery and maintains the cleanliness and safety of the reloading bench.
Optimized for handloaders and ballistic enthusiasts seeking reliable case mouth expansion combined with precise powder metering, the LEE case expander die is a versatile and indispensable component in the reloading toolkit, contributing to consistent cartridge dimensions and improved ballistic performance.
Powder Trough Expanding Die for 380 Auto Reloading
90492
The LEE case expander die is an essential tool designed for precision metallic and semi-metallic cartridge reloading, specifically engineered to slightly expand the mouth of brass or semi-metallic cases. This precise expansion facilitates the smooth and consistent seating of projectiles, particularly lead bullets that retain their factory-applied grease or lubricant, which should not be removed to maintain optimal ballistic performance and barrel cleanliness.
This die allows for controlled powder charging through its top funnel, enabling manual powder measurement or dispensing. Reloaders can accurately add powder by either filling the funnel with a measured charge or by emptying a pre-weighed amount, using the funnel to guide the powder into the case mouth with minimal spillage and maximum efficiency.
By removing the upper threaded cap, users can attach a disc-type powder measure, which simultaneously expands the case mouth and deposits a precise, predetermined powder charge directly into the case. This dual-function feature streamlines the reloading process, enhancing both speed and consistency in ammunition preparation.
It is critical to ensure the case is properly seated on the shell holder and firmly supported within the die to prevent powder from spilling onto the press during charging. Proper case positioning guarantees accurate powder delivery and maintains the cleanliness and safety of the reloading bench.
Optimized for handloaders and ballistic enthusiasts seeking reliable case mouth expansion combined with precise powder metering, the LEE case expander die is a versatile and indispensable component in the reloading toolkit, contributing to consistent cartridge dimensions and improved ballistic performance.
€20.03
Tax included
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