The Dewalt hole saw with double tooth design that 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 one pass. Increased high speed steel height (highest in the industry) improves hole saw durability.

Features:

• Double tooth design that strengthens each tooth
• Sharper Tooth Geometry cuts material faster
• Thick, hardened backing plates prevent thread stripping