Sheet Metal Punch Three Eighths Inch for 16 Gauge Steel, Burr Free Holes, Quick And EZ Imperial Hole Cutter, Heat Treated Cutting Edges With Anti Corrosion Finish, Delivers Clean Holes With Even Load, No Finishing Needed

3/8-Inch Hole Cutter for 16 Gauge Steel, Burr-Free Holes
✔️ Pack of 1, 3/8 in (9.53 mm) punch for 16 gauge sheet metal

This sheet metal punch is a compact imperial hole cutter designed to produce clean, burr-free holes in sheet metal up to 16 gauge (1.6 mm). It delivers an even load during cutting for consistent hole quality and features heat-treated cutting edges with a durable anti-corrosion black finish. The punches are boxed singly and require a separate key to operate. To use, drill a pilot hole through the metal large enough to clear the hexagonal screw, thread the die and hex screw through the sheet metal onto the die nut, and tighten the hex nut to drive the punch cleanly through the material. Hole diameter is 3/8 in (9.53 mm).

Sheet metal punch for diy and professional metal fabrication, HVAC, electrical panel work, and workshop projects. It’s a handy tool for quick, accurate holes in 16 gauge steel, with burr-free results that don’t require finishing. The heat-treated cutting edges resist rust thanks to the anti-corrosion finish, helping extend tool life in workshop environments.

✅ Size: 3/8 in (9.53 mm) hole for 16 gauge steel
✅ Burr-free holes with even load during cutting
✅ Heat-treated cutting edges with anti-corrosion black finish
✅ Boxed singly; key not included, order separately
✅ Requires drilled pilot hole and hex wrench to operate

💡 What is a sheet metal punch used for and how does an imperial hole cutter work? This handy tool makes clean, accurate holes in metal quickly.
- Handy for quick, precise holes in 16 gauge steel
- Helps produce burr-free holes with even load for consistent quality
- Requires a drilled pilot hole and hex wrench to drive the punch through metal