Description LE Wilson Expanding Mandrel Sizing Die ONLY Mandrels are sold separately here. Cut out in the die provides an easy view for making sure case aligns and setting up depth. Interchangeable Mandrels expands the neck to 0.001″ under bullet diameter. Used with Standard 7/8ths Reloading Press. Stainless Parts for a Long-Lasting Finish. Durable and Accurate.
