Lyman Lube and Sizer Die (0.451 Diameter)

Lyman improved sizing dies now have 90 hole spacing for easier bullet lubrication, even with today’s hard lubricants. Lyman sizing dies also feature a tapered mouth and hardened interior insuring alignment for perfect cylindrical shape. Interior dimensions correspond to suggested diameters for all popular rifle and pistol calibers. (These are interchangeable with RCBS)