Forster 0.287" Bump Neck Sizing Die Bushing

Forster utilizes an advanced super-cooling cryogenic process to manufacture ultra-smooth bushings. This innovative technique significantly enhances the quality of the loaded rounds produced. By employing cryogenic treatment, the steel used in the bushings generates filler particles. These particles play a crucial role in refining and sealing the surface of the steel, ensuring a superior finish. Forster neck size bushing bump inserts are specifically engineered for exclusive use with the Forster precision plus bushing bump die The bumpers are precision-engineered with 0.001 inches tolerances and undergo cryogenic treatment to enhance surface smoothness and durability