The bi-metal hole saws last up to 50% longer and feature patented tooth forms that help deliver fast cuts and long life when drilling through wood, metal and plastic.
Up to 50% longer life patented tooth forms optimize chip removal for efficient drilling and long life, vs prior generation DeWALT bi-metal hole saws cutting black pipe
Versatile drilling performance high-speed, steel cutting edge effectively drills through wood, metal and plastic
Fast plug ejection large, continuous slot provides leverage for easy plug removal
Designed for thick materials deeper saw design cuts 2-by material in one pass