2" to 12" Hole Cutter for Duct and Sheet Metal

2" to 12" Hole Cutter for Duct and Sheet Metal The Klein Tools Hole Cutter will cut 2-Inch to 12-Inch (51 to 305 mm) holes in up to 24 gauge steel and 26 gauge stainless steel. Inch and centimeter measurement scales are molded into the body for accurate hole diameters. Quality bearings assure a long cutting life. This versatile hole cutter installs into standard electric drill chucks. Includes a replacement bit and a L-Style Hex-Key to tighten the bit. Specifications: Type: Duct Hole Cutter Application: Cuts 2'' to 12'' Hole in Ductwork Special Features: Adjustable Pivot Point for Accurate Hole Size Material: Aluminum Alloy Bit Material: Heat Treated Chromium Bit Length: 4.3'' (109.2 mm) Finish: Black Powder Coated Cutting Pattern: Circle Hole Diameter: 2'' to 12'' Cutting Capacity: 24 gauge Steel; 26 gauge Stainless Steel Overall Length: 7.2'' (182.9 mm) Overall Height: 4.3'' (109.2 mm) Overall Width: 1.1'' (28.6 mm) Weight: 0.89 lb (0.4 kg)