The Starrett 22mm 1 Fast Cut Holesaw is a high-quality bi-metal springed depth stop specifically designed for use with bench drills. This cordless hole saw, model CSC22, ensures fast and precise cutting with its 22mm diameter. With the trusted Starrett brand behind it, this holesaw is a reliable tool for professionals in various industrial and business applications. Ideal for cutting through a range of materials, this new product offers precision and efficiency for your drilling needs.