Pro Grade Knockout Punch Die Set For Metal Hole Punching, Includes Round Standard Punch Units With Punch, Die And Draw Stud, Works With Battery Powered, Hydraulic, Ratchet Or Manual Drivers, Compatible With 121AV, Delivers Clean, Fast, Accurate Holes

Pro Grade Knockout Punch Die Set for Precise Metal Holes
✔️ Single kit with punch, die and draw stud; fits 121AV for 10 ga steel

The Pro Grade Knockout Punch Die Set is a complete kit for creating clean, precise holes in metal sheets and conduits. Designed for use with battery-powered, hydraulic, ratchet or manual drivers, it pairs with Greenlee model 121AV to deliver fast, accurate results in electrical panels, enclosures, and metal fabrication work.

✅ Round standard punch unit includes punch, die and draw stud
✅ Suitable for use with battery-powered, hydraulic, ratchet or manual drivers
✅ Works with Greenlee model 121AV for clean, fast holes
✅ Punch material up to 10 gauge (≈3.4 mm) mild steel; 1/2 in conduit size (12.7 mm)
✅ Knockout size: 7/8 inch (22.23 mm) designation
✅ Slug-buster included for easy slug removal

💡 What is a knockout punch die set used for in metalworking and how does it improve hole quality? In short, this handy kit speeds up clean hole production in sheets and panels.
- handy knockout punch die set for quick, clean holes in sheet metal
- compatible with Greenlee 121AV for reliable, repeatable results
- works with battery-powered, hydraulic, ratchet or manual drivers for flexible workflows