DeWalt 4-1/2 in. Bi-Metal Hole Saw

The DeWalt 4-1/2 in. Bi-Metal Hole Saw is engineered for efficient drilling and extended tool life across tough jobsite applications. Designed with patented tooth forms, it optimizes chip clearance to deliver smooth, rapid cuts when working with wood, metal, and plastic. Constructed with a heavy-duty bi-metal body and a high-speed steel cutting edge, this hole saw features a large continuous slot for fast and easy plug ejection. Its deep body design provides the versatility needed to tackle thick dimensional materials with ease.