Lyman precision dies are designed for reloaders who demand high volumes of reloads with consistent quality. These dies excel in precision, smoothness, and versatility. Each sizing die is vented, polished, and heat-treated for enhanced toughness, followed by a final micro-finish polish to ensure extra smoothness. The pistol die sets feature solid, premium tungsten carbide sizing rings and include a one-piece solid decapping rod crafted from hardened, heat-treated tool steel, ensuring durability even when depriming cases with crimped primer pockets. For straight wall rifle cases, the three-die sets include a full-length resizing die with a decapping stem, a two-step neck expanding (M) die, and a bullet seating die. These sets are particularly suitable for loading cast bullets, thanks to the inclusion of the neck expanding die.

• Lyman dies are compatible with all widely-used presses that utilize the industry standard 7/8-14 threads, including those from RCBS