Designed for efficiency and precision, the RotaCutâ„¢ Hole Cutter from Hougen is an exceptional tool for cutting clean, burr-free holes in sheet metal and plate materials up to 1/2" thick. This American-made cutter operates seamlessly in both hand-held drills and drill presses, offering versatility for various applications. Notably, it cuts holes three times faster and boasts a lifespan up to ten times longer than traditional twist drills or hole saws, making it an invaluable addition to any toolkit. To use this high-performance hole cutter, an arbor (model 11005 or 11012) is required, ensuring optimal functionality and results.