LE Wilson Expanding Mandrel Die

The LE Wilson Expanding Mandrel Die is designed for use on new brass cases to provide an easy view making sure your case aligns and for setting up your depth during the seating operation. Recent production has exposed the need to run new brass cases over an expanding mandrel to prepare them for their initial use. New brass is often damaged when shipping in bulk. This die brings forth consistent neck diameters on your new cases. Correct neck tension gives you more consistent seating depths, which translates to more consistent loads. Stainless construction makes this mandrel die a long-lasting product. Fits a standard 7/8ths reloading press. 

• Use to set up depth and case alignment
• Cutaway window in die provides easy viewing
• Die only expands neck slightly below bullet diameter
• Includes 22, 6mm, 6.5mm, 7mm, and 30 cal madrels
• Additional interchangeable mandrels depending on caliber are sold separately
• Stainless steel construction
• LE Wilson lock nut is .225" from inside to outmost edge
• .270" height and 1.250" width OD
• Fits 7/8ths reloading presses