Sizing Die (H&I) .429 diameter

Sizing Die (H&I) – for Lyman 4500 Lube Sizer

Diameter: .429 

For example suitable for these calibers:

• .44 Magnum
• .44/40
• .44 Special

Proper bullet diameter is essential for cast bullet accuracy.

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.