DEWALT Hole Saw, Standard, 3-Inch (D180048)
- Double tooth design of the hole saw strengthens each tooth for longer life and improved durability.
- Sharper Tooth Geometry cuts material faster for faster drilling.
- Thick, hardened backing plates prevent thread stripping.
- Deep cut style holes saws will cut 2x material in 1 pass..
- Increased high speed steel height (highest in the industry) improves hole saw durability.