LEE Mold with a single cavity spherical design for .690 caliber projectiles, engineered specifically for precision casting in muzzleloading firearms and traditional lead ball ammunition production.
Optimized for high-volume manufacturing of cast lead projectiles, this mold is ideal for reloaders and muzzleloader enthusiasts seeking consistent, high-quality round balls with superior ballistic performance.
Constructed from a robust aluminum block reinforced with hardened steel bushings, this mold features precision alignment pins that ensure perfect cavity alignment during casting, minimizing flash and dimensional inconsistencies. The corrosion-resistant materials extend the tools service life even under frequent exposure to molten lead and environmental moisture.
Aluminums superior thermal conductivity compared to traditional iron molds allows for rapid heat-up and cooldown cycles, significantly reducing the time required to reach optimal casting temperature. This thermal efficiency enhances workflow speed and improves the consistency of projectile density and surface finish.
Additionally, the molds lightweight aluminum constructionapproximately one-third lighter than comparable iron moldsreduces operator fatigue during extended casting sessions, improving overall handling and safety.
The dual aluminum blocks are securely fastened using specialized tongs, preventing any lateral or vertical movement while pouring molten lead. This stability ensures precise cavity filling and uniform projectile formation, critical for maintaining ballistic accuracy.
Equipped with an anodized, extra-hard sprue plate and cutter, the mold facilitates a clean, precise cut of the cast projectiles from the sprue. This feature guarantees a smooth, burr-free finish, reducing the need for additional post-casting trimming or sizing.
Note that the final projectile weight may vary depending on the specific lead alloy composition used, including any antimony or tin additives common in metallic and semi-metallic bullet casting.
The set includes specialized tongs designed for safe and ergonomic opening and closing of the mold during operation.
For optimal performance and longevity, it is highly recommended to thoroughly degrease the mold before initial use. Additionally, seasoning the mold by smoking or applying a manufacturer-approved mold release agent enhances lead flow and prevents sticking.
Never lubricate the interior cavity of the mold, as this can compromise projectile quality and safety during casting.
Lightly lubricate the sprue plate retention screw to ensure smooth operation and prevent seizing over time.
.690 Caliber Lee Bullet Mold with One Cavity
90978
LEE Mold with a single cavity spherical design for .690 caliber projectiles, engineered specifically for precision casting in muzzleloading firearms and traditional lead ball ammunition production.
Optimized for high-volume manufacturing of cast lead projectiles, this mold is ideal for reloaders and muzzleloader enthusiasts seeking consistent, high-quality round balls with superior ballistic performance.
Constructed from a robust aluminum block reinforced with hardened steel bushings, this mold features precision alignment pins that ensure perfect cavity alignment during casting, minimizing flash and dimensional inconsistencies. The corrosion-resistant materials extend the tools service life even under frequent exposure to molten lead and environmental moisture.
Aluminums superior thermal conductivity compared to traditional iron molds allows for rapid heat-up and cooldown cycles, significantly reducing the time required to reach optimal casting temperature. This thermal efficiency enhances workflow speed and improves the consistency of projectile density and surface finish.
Additionally, the molds lightweight aluminum constructionapproximately one-third lighter than comparable iron moldsreduces operator fatigue during extended casting sessions, improving overall handling and safety.
The dual aluminum blocks are securely fastened using specialized tongs, preventing any lateral or vertical movement while pouring molten lead. This stability ensures precise cavity filling and uniform projectile formation, critical for maintaining ballistic accuracy.
Equipped with an anodized, extra-hard sprue plate and cutter, the mold facilitates a clean, precise cut of the cast projectiles from the sprue. This feature guarantees a smooth, burr-free finish, reducing the need for additional post-casting trimming or sizing.
Note that the final projectile weight may vary depending on the specific lead alloy composition used, including any antimony or tin additives common in metallic and semi-metallic bullet casting.
The set includes specialized tongs designed for safe and ergonomic opening and closing of the mold during operation.
For optimal performance and longevity, it is highly recommended to thoroughly degrease the mold before initial use. Additionally, seasoning the mold by smoking or applying a manufacturer-approved mold release agent enhances lead flow and prevents sticking.
Never lubricate the interior cavity of the mold, as this can compromise projectile quality and safety during casting.
Lightly lubricate the sprue plate retention screw to ensure smooth operation and prevent seizing over time.
€50.52
Tax included
Related Products
- Out-of-Stock
- Out-of-Stock
- Out-of-Stock
