- Diameter: 3"
- Material: Bi-Metal
- Deep cut style hole saws will cut 2x material in one pass
- Double tooth design strengthens each tooth for longer life and improved durability
- Increased high speed steel height (highest in the industry) improves hole saw durability
- Sharper tooth geometry cuts material faster for faster drilling
- Thick, hardened backing plates prevent thread stripping
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov