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CRAFTSMAN CMHT77621 Centre Finding 1-1/2-in Stud Finder
Model: CMHT77621 · US configuration
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A center-indicating electronic finder for wood and metal studs with a deeper metal-stud ceiling than the CMHT77620 and a separate limited live-AC warning.
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Explore this buying guide ↗Why consider this model?
- A reasonable option when direct center finding plus an added live-AC alert is useful and the wall is ordinary drywall; its greatest stated stud range is for metal studs, not wood.
Tradeoffs to weigh
- The 1.5-inch headline overstates the wood limit if read broadly: the shared manual lists wood only to one inch, and the electrical alert is not a safety instrument.
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