DEWALT Hole Saw Kit, Standard Electrician's Set, Bi-Metal (D180002) , Yellow Features UP TO 50% LONGER LIFE*: Patented toothforms optimize chip removal for efficient drilling and long life. *vs. prior generation DEWALT Bi-Metal Hole Saws cutting black pipe FAST PLUG EJECTION: Large, continuous slot provides leverage for easy plug ejection and removal VERSATILE DRILLING PERFORMANCE: High-speed steel cutting edge effectively drills through wood, metal, and plastic DESIGNED FOR THICK MATERIALS. Deeper saw design cuts 2-by material in one pass MADE IN THE U.S.A. WITH GLOBAL MATERIALS USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.