Dewalt 4 in. Bi-Metal Hole Saw

The Dewalt 4 in. Bi-Metal Hole Saw is engineered for versatile drilling performance across a variety of tough applications. Featuring durable bi-metal construction with a high-speed steel cutting edge, it provides long-lasting cutting capability through wood, metal, and plastic materials. The deeper saw design enables efficient cutting through dimensional lumber in a single pass. Designed with patented tooth forms to optimize chip removal, this hole saw delivers smooth, efficient cuts. A large, continuous slot provides added leverage for fast, hassle-free plug ejection and removal.