Precision-machined top punch for Lyman bullet moulds. Fits 450/4500 lube sizer and RCBS Lube-a-Matic-2. Eliminates bullet deformation for quality reloading.
The Lyman Top Punch #430 is a precision-engineered component designed for reloaders who demand quality and consistency. This top punch is manufactured to exacting specifications to ensure proper fit with your bullet moulds and sizing equipment.
A properly fitted top punch is essential for consistent bullet sizing. When the punch doesn't match your bullet's nose shape, deformation occurs—leading to inconsistent ballistics and wasted components. Lyman's precision manufacturing eliminates this problem.
Whether you're casting your own bullets or working with cast projectiles, this top punch delivers the reliability and accuracy serious reloaders expect. It's a small investment that pays dividends in ammunition quality and consistency.