DEWALT D180021 1-5/16″ Bi-Metal Hole Saw USA
- Double tooth design 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
aeronca x 6 weiser
