FORSTER Neck Reamer Internal bossolo .277

Thick case necks can cause high pressures in the chamber and inaccurate shots. The Forster neck reamer is mounted in a case trimmer cutter Forster in place of the pilot and removes excess brass from the neck walls. The reamer is sharpened from .0025" to .003" over the maximum bullet diameter.

Note: Use on fired cases.

Forster Classic, Original, Power Case Trimmer Neck Reamer