5-1/2 (140MM) HOLESAW DAH180088-SBD

Dewalt's Bi-Metal Hole Saws deliver up to 50% longer life, thanks to patented tooth forms that optimize chip removal for efficient drilling and extended durability (compared to prior-generation DEWALT® bi-metal hole saws cutting black pipe). A large, continuous slot allows fast plug ejection, giving you better leverage for easy material removal. The high-speed steel cutting edge provides versatile drilling performance, making it effective for cutting through wood, metal, and plastic.
Key Features
- Up to 50% Longer Life – Patented tooth forms optimize chip removal for efficient drilling and extended durability (vs. prior-generation DEWALT® bi-metal hole saws cutting black pipe).
- Fast Plug Ejection – Large, continuous slot provides leverage for easy plug removal.
- Versatile Drilling Performance – High-speed steel cutting edge effectively drills through wood, metal, and plastic.