Our premium 25mm holesaw is a variable pitched 8% cobalt holesaw suitable for professional use. It offers resistance and a long lifespan, combined with a smooth, fast and efficient cutting action. With a cutting depth of 38mm, the 25mm holesaw possesses precision set teeth for aggressive material penetration and swarf clearance. The holesaw can be used to cut stainless steel, aluminum, sheet metals, mild metals, no ferrous metals, cast iron, hardwood, softwood and PVC.