Forster 0.285" Bump Neck Sizing Die Bushing

The cryogenic treatment of steel plays a crucial role in this process. It generates filler particles that effectively refine and seal the surface of the steel, resulting in a smoother and more durable finish. This meticulous attention to detail ensures that each bushing is crafted to perfection, providing optimal performance in various applications. 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