Pro Grade 3 Piece Pin Punch Set With CRV Steel Black Oxide Punches 1/32 1/16 3/32 Inches For Gunsmithing Automotive And Metalworking Brake Pin And Watch Repair Tool Kit

Pro Grade 3-Piece Pin Punch Set for Gunsmithing & Auto
✔️ CRV steel, black oxide; pin sizes 0.8-2.4 mm (1/32-3/32 in)

This 3-piece pin punch set uses industrial-grade 6150 CRV steel, with a durable black oxide finish to resist corrosion and glare for precise strikes. It’s designed for gunsmithing firearm disassembly, automotive pin work, brake pins, and general metalworking on the shop bench.

✅ Premium CRV alloy steel punches resist chipping and bending
✅ Black oxide finish resists rust and reduces glare
✅ Mirror-polished tips prevent mushrooming and workpiece damage
✅ Three sizes cover watch repairs to automotive pins (0.8 mm, 1.6 mm, 2.4 mm)
✅ Handy for gunsmithing, brake pins, suspension bolts, and hardware installation
✅ Lifetime reliability trusted by pros and DIYers

💡 What is a pin punch set and why is CRV steel a good choice?

In short, a pin punch set helps drive pins without marring parts. - Handy for firearms, automotive, and metalworking - High-hardness CRV steel resists chipping and bending under hammer impact - Black oxide finish resists corrosion and reduces glare