Cuts 2-inch to 12-inch (51 to 305 mm) holes in sheet metal
For up to 24 gauge steel and 26 gauge stainless steel
Easily installs and tightens onto Hole Cutter with L-Style Hex Key
Works with a hole cutter that installs into standard electric drill chucks
Made of quality high speed steel
Designed for HVAC professionals who want superior results