Inside Neck Reamer Caliber 355 (9mm) for Precision Reloading and Shooting
Inside Neck Reamer Cal. 355 (9mm)
Thick cartridge necks often lead to elevated chamber pressures and erratic bullet seating, which can negatively impact ballistic performance and accuracy. The Forster Inside Neck Reamer is a precision tool engineered to address these issues by meticulously removing excess brass from the internal neck walls of your cartridge cases. Specifically designed for caliber .355 (9mm), this reamer ensures optimal neck thickness, promoting consistent bullet tension and reliable chambering.
Unlike conventional pilots, the Forster Neck Reamer mounts directly onto the Forster Case Trimmer cutter, replacing the pilot to provide a controlled and uniform brass removal process. The cutting edge is ground to remove between .0025" and .003" over the maximum bullet diameter, allowing for precise neck wall thickness adjustment without compromising case integrity.
This tool is indispensable for reloaders seeking to optimize cartridge neck dimensions, reduce chamber pressures, and minimize bullet runout. Proper use of the Inside Neck Reamer enhances the overall concentricity of the loaded round, contributing to improved accuracy and extended barrel life.
Note: The Forster Case Trimmer is required for operation and is sold separately. This combination offers a seamless integration into your metallic and semi-metallic reloading workflow, ensuring consistent case preparation and superior ballistic results.