L.E. Wilson EXP-30MD Expanding Mandrel Die

Description

Product Overview

The L.E. Wilson EXP-30MD expanding mandrel die prepares new brass by resizing and expanding the neck to a consistent diameter before seating. It helps establish more consistent neck tension so you can expect more uniform seating depth when you run new cases through their first firing and seating cycle.

Key Features

• Designed for sizing new brass cases prior to the seating operation
• Expands the neck to slightly under bullet diameter for proper start-neck behavior
• Includes one mandrel, with additional caliber-specific mandrels sold separately
• Stainless construction for durability and long service life
• Cut-out die design provides an easy view to confirm case alignment and set depth
• Uses a standard 7/8 inch reloading press interface

Build more consistent neck tension and seating depth starting with your new brass using the L.E. Wilson EXP-30MD expanding mandrel die.