Heavy Duty Ratchet Knockout Punch Kit Six Size Set
✔️ Includes 6 punch sizes (22.5-61.5 mm) and portable box

This heavy duty knockout hole punch driver kit is designed for metal sheet punching with clean edges. It's a handy tool for industrial fabrication, furniture installations, electrical enclosures, and DIY metalworking projects. The included compact storage box keeps all six punches organized for on-site use.

✅ 6 precision punch sizes: 22.5, 28.3, 34.6, 43.2, 49.6, 61.5 mm
✅ Punching capability for mild steel, aluminum, fiberglass, plastic
✅ Durable metal construction for long service life
✅ Portable kit with compact storage box for on-the-go use
✅ Manual ratchet drive ensures clean, round holes and edges

💡 What is a knockout hole punch kit used for in metal fabrication? This handy tool is used for punching precise holes in sheet materials for fast installations.

- handy for field work and shop projects

- six size set enables flexible hole sizing

- portable and durable for on-site use

- ideal for industrial projects and DIY tasks