2 Inch To 12 Inch Sheet Metal Hole Cutter Accessory For 1/4 Inch Or Larger Drills Ideal For HVACR And Roofing Pros English And Metric Diameter Gauge High Speed Bearings For Sharp Long Lasting Cuts In 20 Gauge Galvanized Steel

Single-piece sheet metal hole cutter: 2-12 in for HVACR
✔️ Cuts 2-12 in holes in 20-gauge galvanized steel; HVACR use

Designed to cut clean, round openings in sheet metal ranging from 2 to 12 inches, this tool is a staple in HVACR and roofing work. It attaches to a standard drill chuck and delivers precise cuts in up to 20 gauge galvanized steel.

✅ Holes from 2-12 inches (51-305 mm) in sheet metal
✅ Handles up to 20 gauge galvanized steel for strong cuts
✅ English/Metric diameter gauge for quick sizing
✅ Fits drill chucks as small as 1/4 inch with no drama
✅ High-speed bearings for balanced, long-lasting cuts

💡 What is a common use for a sheet metal hole cutter in HVACR and roofing work?

This handy tool makes quick, clean openings for ducts, vents, and pass-throughs in metal panels.

- Quick 2-12 in sizing for standard openings

- Works with 1/4 in or larger drills

- Ideal for galvanized steel up to 20 gauge