4-1/2″ HOLE SAW
Double tooth design strengthens each tooth for longer life and improved durability. Plumbing – entrance holes into junction boxes and through drilling for conduit. Mechanical and plumbing – through holes for pipe, T- joints into pipe.
Feature Benefits
- 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







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