.433 Caliber Bullet Mold

90432

LEE Two-Cavity Spherical Bullet Mold for .433 Caliber

Designed specifically for use with traditional muzzleloading firearms as well as for reloading modern hunting cartridges, this precision-engineered bullet mold offers exceptional versatility for shooters and reloaders specializing in metallic and semi-metallic projectile casting.

Manufactured to support high-volume production of lead cast bullets, this mold ensures consistent quality and dimensional accuracy essential for reliable ballistic performance in hunting and target shooting applications.

Constructed from a robust aluminum block reinforced with corrosion-resistant steel bushings, the mold features precision alignment pins that guarantee perfect cavity alignment during each casting cycle, minimizing flash and ensuring uniform bullet shape.

Aluminum's superior thermal conductivity allows this mold to heat up and cool down significantly faster than traditional iron molds, enabling shooters to achieve optimal casting temperatures more rapidly and maintain efficient production rates during extended casting sessions.

Additionally, the lightweight design—approximately one-third lighter than comparable iron molds—reduces operator fatigue, making it ideal for prolonged use in field or workshop environments.

The two aluminum blocks are securely clamped together using included tongs, preventing any lateral movement when pouring molten lead into the cavities, which is critical for producing flawless spherical bullets with precise dimensions.

Equipped with a hardened anodized sprue plate that functions as a pour spout and cutter, the mold facilitates clean, complete trimming of excess lead from each bullet, ensuring smooth bases and optimal aerodynamic performance.

Note that bullet weights may vary depending on the specific lead alloy composition used during casting, so users should verify projectile mass to match their ballistic requirements.

The package includes specialized tongs designed for safely opening and closing the mold, enhancing operational safety and ease of use.

For best results, it is highly recommended to thoroughly degrease the mold prior to initial use and to season the cavities by smoking or applying a manufacturer-recommended mold treatment product to improve release and extend mold life.

Never lubricate the interior cavity surfaces, as this can adversely affect bullet surface finish and mold longevity.

Lightly lubricate the sprue plate retention screw to ensure smooth operation and prevent seizing during repeated use.

€50.52
Tax included
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