The Hornady Neck Turning Mandrels are caliber-specific mandrels designed to work with the Hornady Neck Turning Tool and assure that cases are properly aligned with the tool when turning down case necks for consistent uniformity. This 30 Cal mandrel measures .3055 and is an essential accessory for precision reloaders seeking to maintain tight tolerances in their ammunition production.
The Hornady Neck Turning Tool Mandrel was designed specifically for use with Hornady’s Case Neck Turning Tool, and the case neck turning tool is just the tool needed to quickly and accurately trim the outside of case necks to reliable uniformity. When using the Hornady Case Neck Turning Tool, you need a caliber-specific mandrel to ensure proper alignment when turning down the case neck size.
The Hornady Neck Turn tool is a winning solution for precision handloaders who want to maximize accuracy. This 391928 mandrel is an indispensable component for those committed to reloading excellence and optimal cartridge performance.






