Malco HC1 2 in. to 12 Sheet Metal Hole Cutter Accessory for 1/4

Cuts 2"-12" (51-305 mm) holes in sheet metal including up to 20 gauge galvanized steel Commonly used by HVACR and Roofing Professionals Combination English/Metric diameter gauge Installs into the chuck of a standard electric drill as small as 1/4-inch.Made in the USA International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions., Weight: 0.95 Pounds, Manufacturer: Malco