Hornady 391908 Neck Turn Mandrel for 17 Caliber

The Hornady 391908 Neck Turn Mandrel is a precision reloading accessory designed for use with the Hornady Neck Turner Tool. Built for 17 caliber applications, this mandrel supports consistent neck-turning operations during cartridge case preparation. Its purpose-built design helps reloaders work with cases accurately and efficiently as part of a carefully controlled reloading process.
Made from stainless steel, the Hornady 391908 mandrel provides a durable surface intended for repeated use and routine maintenance. The silver finish offers a clean, professional appearance, while the dedicated 17 caliber profile allows it to be selected for compatible case-preparation tasks. This component is a practical addition for reloaders who value dependable tooling and consistent equipment compatibility.
Use this mandrel only with the Hornady Neck Turner Tool and follow all applicable manufacturer instructions and safe reloading practices. Proper setup, inspection, and adjustment are important for achieving reliable results and protecting both the tool and cartridge cases. As a specialized component, it is best suited for experienced reloaders or anyone following an established case-preparation procedure.
The Hornady 391908 Neck Turn Mandrel combines brand-specific compatibility, stainless steel construction, and 17 caliber functionality in one focused accessory. It is suitable for replacement, expansion, or outfitting a Hornady neck-turning setup with the correct caliber-specific component. Select this mandrel when you need a dedicated Hornady solution for neck-turning work in 17 caliber reloading applications.

Features:

• Caliber: 17 caliber

• Compatibility: Designed for use with the Hornady Neck Turner Tool

• Material: Stainless steel

• Type: Reloading accessory

• Brand: Hornady

• Part Number: 391908