Rated for mild and stainless steel, iTOOLco’s SLICK-CUT™ technology allows 1/2" through 6" punches and dies to cut through an industry leading 10 gauge mild and stainless steel while maintaining the sharpness of the cutting edges. The Gear Punch™ tool will work with any make or model of corded or cordless drill, new or old drills, with no special add-ons required.