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The CRAFTSMAN CMHT77621 stud finder detects wood and metal studs up to 1.5" deep and live AC wiring, with auto calibration and LED/audible alerts—now at a discounted price of $10.99 with coupon SAVE15 for extra savings.
Categories : Tools
SKU : BEN-TOO-205
Find studs and avoid hazards with the CRAFTSMAN Stud Finder (CMHT77621). This compact tool detects wood and metal studs up to 1.5 inches deep, and includes live AC detection for safety. Perfect for hanging shelves, cabinets, TVs, and more. At just $10.99 (compare at $21.98), it's an affordable addition to any toolbox. Order online today and use coupon SAVE15 for extra savings.
This model stands out with center stud detection for accurate results, a thin profile for easy storage, and laser class II for added functionality. The auto-calibration ensures consistent readings, making it a reliable choice for DIYers and professionals.
To use deep scan on this Craftsman stud finder, simply place the tool flat on the wall, press the power button, and wait for calibration. Move it slowly; the LED arrows and audible tone will indicate the edges and center of the stud. For deeper studs, ensure the tool is set to the appropriate mode if available (check manual). The 1.5-inch depth setting is ideal for standard drywall.
At $10.99, this stud finder offers exceptional value. The compare-at price of $21.98 means you save 50%. Plus, use coupon SAVE15 at checkout to take an additional 15% off. Free shipping on orders over $45, otherwise a flat $8 shipping fee applies.
Center stud detection with auto calibration for accurate readings
Detects wood and metal studs up to 1.5 inches deep, plus live AC for safety
Compact, thin profile with LED arrows and audible alerts – now at 50% off
Model: CMHT77621
Alerts: LED arrows and audible notifications
Calibration: Auto Calibration
Depth Range: 1.5 inches
Laser Class: Class II ≤1mW @630-680 nm
Product Type: Stud Finder
Batteries Included: Yes
Detection Capability: Wood and metal studs, live AC
Seller: Benchmark Tools
MPN: CMHT77621
The CRAFTSMAN CMHT77621 stud finder is a must-have for any DIY enthusiast or professional. Its accurate detection saves time and prevents costly wall damage. With a 50% saving and an extra 15% coupon, this is the best deal in stud finders. Order now and enjoy fast shipping.
You can purchase it online at this storefront for the discounted price of $10.99, compared to the original $21.98. Plus, use coupon code SAVE15 for an additional 15% off at checkout.
To use deep scan, hold the tool against the wall, power it on, and wait for auto calibration. Then move it slowly across the surface. The LED and tone will guide you to the stud edges and center. For best results, follow the user manual's instructions for deep scanning.
Yes, the CMHT77621 detects the presence of live AC voltage, helping you avoid electrical hazards during drilling.
It can detect wood and metal studs up to 1.5 inches deep, making it suitable for standard drywall and sheathing.
Yes, batteries are included, so you can use it immediately out of the box.






Works perfectly. Found studs right away.
Did the job. The AC detection is handy. Took a bit to get used to the calibration beeps, but after that it was smooth.
I used this to hang a heavy mirror and it found the studs precisely every time. The LED and beeping are clear and the AC detection gave me peace of mind. For under $11, this is a steal. Batteries included is a bonus, so I could use it right out of the box. Highly recommend for any DIYer.
It finds studs, but you have to move slowly and it gave a false reading on plaster walls. But once you get the hang of it, it's okay. For the price, it's fine.
Stopped working after a few uses. It would not calibrate properly and gave wrong readings. Disappointing because my old one was better.
I’ve used more expensive stud finders that were harder to figure out. This one is straightforward: press, wait for the beep, slide. It even caught a live wire, which is a good safety feature. The only reason it’s not 5 stars is that it struggled a bit on textured walls, but overall a great value.
Orders over $45.00 ship free. Otherwise, shipping is $8.00.
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Phone: +1 (614) 555-0183
Email: support@benchmarktools.us
Address: 2734 Commerce Drive, Suite 120, Columbus, OH 43219, United States