The 1-1/4" RotaCut™ Hole Cutter by Hougen is designed for efficiency and precision, capable of producing clean, burr-free holes in various sheet metal and plate materials. This exceptional tool can be utilized with both hand-held drills and drill presses, making it versatile for different applications. Offering remarkable speed, it cuts holes three times faster than traditional twist drills or hole saws and boasts longevity, lasting up to ten times longer. Ideal for materials up to 1/2" thick, this hole cutter requires a compatible arbor, either model 11005 or 11012, to operate effectively, ensuring you have the right setup for your cutting needs.