Heavy Duty Metal Knockout Punch Kit With Four Dies And Two Bearing Bolts Tough As Nails Box And Conduit Hole Cutter Driver Die Set For Electrical Work And Metal Fabrication

Heavy Duty Knockout Punch Kit with 4 Dies and Bearing Bolts
✔️ Includes four dies and two bearing bolts for conduit punching tasks

This heavy-duty knockout punch kit is designed for electrical work and metal fabrication, letting you punch clean conduit holes in thin metals and some plastics. It’s forged, machined, and heat-treated from high-carbon steel for durability. Pack size: 1 kit, includes four dies and two bearing bolts.

✅ Die sizes: 1/2" (12.7 mm), 3/4" (19.05 mm), 1" (25.4 mm), 1-1/4" (31.75 mm) punches
✅ Hole punch sizes: 7/8" (22.23 mm), 1-3/32" (27.8 mm), 1-11/32" (34.12 mm), 1-11/16" (42.86 mm)
✅ Material compatibility: mild steel up to 1.0 mm (16 gauge) or thinner; copper, aluminum, brass; fiberglass and some plastics
✅ Drive-bolt operation: several turns of a wrench to apply pressure

💡 What is a heavy-duty knockout punch kit used for in electrical work and metal fabrication?

A handy tool for punching clean, accurate holes in thin metals and some plastics to accommodate conduits and hardware. In short, it makes holes fast and burr-free.

- Useful for punching conduit holes in mild steel up to 1.0 mm (16 gauge) and similar materials - Works with copper, aluminum, brass, fiberglass and some plastics - Includes four dies and two bearing bolts for multiple hole sizes - Drive-bolt design provides controlled punching with several wrench turns