These special tool steel, bevel-headed punches are oil hardened to Rc 58-60, with heads annealed to Rc 42-45, making them suitable for precision gunsmithing work. The Brownells Replacement Pin Punch measures 2″ long with a .039 diameter, designed as a replacement tip for the Gunsmith Replaceable Pin Punch Set system.
This ingenious design solves the pin punch headache by allowing you to replace just the tip instead of discarding the entire punch when it breaks or bends, with handles made of fatigueproof C.R.S. Steel with tensile strength exceeding 140,000 psi. The .039 diameter makes it ideal for working with small, delicate pins commonly found in firearms assembly and disassembly. The square shoulder design helps prevent damage to holes if you over-drive, unlike tapered punches.
Whether you’re a professional gunsmith, armorer, or dedicated firearms enthusiast, this replacement pin punch delivers the precision and durability needed for meticulous firearm work. Its compact size and specialized construction make it an essential addition to any gunsmithing toolkit.
