Brownells Gunsmith Replaceable Pin Punch Set - Replaceable Punch Tips & Pins

Overview

The Brownells Gunsmith Replaceable Pin Punch Set is a versatile, durable tool for firearm assembly and maintenance. It uses a robust handle with replaceable punch tips, allowing quick tip changes to minimize downtime.

Key Features

• High-Strength Handle: Fatigue-proof cold rolled steel (C.R.S.) handle with tensile strength exceeding 140,000 psi.
• Replaceable Punch Tips: Tool steel, bevel-headed punches that are oil-hardened to Rc 58–60, with annealed heads at Rc 42–45. Tips can be ground to exact lengths as needed.
• Secure Punch Holding: Removable knurled chuck holds tips securely during use.

Available Punch Sizes (Tips)

• Diameters: 0.039 in, 0.060 in, 0.091 in
• Lengths: 2.0 in and 2.5 in

Materials / Specifications

• Handle material: Cold rolled steel (C.R.S.)
• Punch material: Tool steel
• Hardness: Punch tips hardened to Rc 58–60; heads annealed to Rc 42–45