Lyman 10mm Auto Pro Die Pack - 7701008

The Lyman Pro reloading dies represent a groundbreaking standard for die performance. Tailored to meet the extensive capacity demands of our mark 7 presses, these precision dies have undergone meticulous engineering to deliver unmatched performance. Their excellence extends beyond regular progressive presses, as they also perform exceptionally well In turret and single station presses. Material selection was a top priority, with all size, seat and crimp dies crafted from stainless steel, chosen for its durability and resistance to corrosion, effectively ending the era of rusted dies. The sizing dies feature impeccably polished carbide rings, ensuring exceptional wear resistance and reducing the force required for sizing. Additionally, the sizing dies incorporate a spring-loaded decapping rod system, ensuring the forceful ejection of the primer from the primer pocket. For rifle sets, we've integrated our renowned m die neck expander, complete with its signature two-step expander plug, delivering precise neck tension and case mouth flare. The pistol sets feature flare dies designed to facilitate proper bullet seating on the case mouth before the seating process. We proudly introduce the Micrometer seating die, featuring a micrometer-adjustable seating head for achieving precise bullet seating lengths. Its floating bullet seating punch centers the bullet on the case, eliminating excessive run-out. Each set also includes a taper crimp die, eradicating any residual case mouth flare and enhancing bullet retention.