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HARDELL Digital Caliper, Rechargeable Caliper Measuring Tool with Backlight LCD Screen, All Metal Calipers, Auto-Off Digital Micrometer, Inch/MM/Fraction for Household/3D-Printing-Rechargeable 6 Inch

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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Apr 29
Order within 20 hours and 39 minutes
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Features

  • Rechargeable battery last 6 month The caliper is equipped with rechargeable battery, eliminating the annoyance of frequent battery replacement. Charge 2mins can be used, charge 20mins will be fully,continuous use for 4-months. You don't have to worry about running out of power. More efficient than other digital calipers
  • Precise & AccurateDigital calipers Engineer 0-6 inch measuring range, 0.001"/0.02mm and 0.0005" resolution,and ensures trustworthy measurements for household repairs or model crafting. You can use the caliper measuring tool to verify thread sizes, 3D printing layers, chain measurement or string calibration with confidence
  • Backlight LCD Screen & Auto OffDigital Caliper has a backlight LCD screen , just press the "LIGHT" button, you can easily read it in any light - essential for low-light garage repairs or sunlit construction sites. Never squint at tiny numbers. Light auto shutdown after 5 seconds, and calipers shut down after 5 minutes of non-operation. Rechargeable, but not waste resources
  • 3 Units & 4 ModesInstantly toggle between inch/mm/fraction readings while utilizing four measurement modes (internal, external, depth, step). This digital micrometer is designed for electricians verifying conduit sizes, jewelers setting gemstones, or woodworkers crafting dovetail joints - one caliper adapts to diverse professional needs
  • All Metal BodyDigital caliper is made by high-quality metal, also the screen, maintains accuracy even under magnetic field interference such as electric drills, This micrometer caliper digital ensures smooth sliding action and long-lasting durability. The polished edges and ergonomic thumb roller reduce hand strain during repetitive tasks like measuring parts or 3D-printed prototypes

Brand: HARDELL


Material: Metal


Range: 6 inches


Measurement Accuracy: ±0.001"/0.02mm


Number of Batteries: A batteries required.


Brand Name: HARDELL


Manufacturer: HARDELL


Included Components: Digital Caliper 6 inch X 1


Range: 6 inches


Measurement Accuracy: ±0.001"/0.02mm


Number of Batteries: A batteries required.


Material Type: Metal


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Apr 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Very good value for an all-metal caliper
This is really a nice caliper, much sturdier than the plastic calipers that always seem to fall apart. Also, recharging works well, and it holds a charge very well. The display is good and is easy to read. A very good value.
Reviewed in the United States on February 28, 2026 by Louisgate

  • it is a good caliper because it provide accurate measurement
This one is a more expensive version of HARDELL rechargble caliper. However, it is a good caliper because it provide accurate measurement. It is matel; the edge is not soften because the measurement gadget slights on the metal bar. It works well. The display is easy to read.
Reviewed in the United States on February 28, 2026 by AnAn

  • Worth every penny!
I struggled with spending the extra $$$ because I only need it to take incidental measurements, so I wanted economy. SO glad I chose this one. I LOVE the fact that it can be charged with a USB-C instead of batteries (they are so frustrating when they peter out), and the backlight is awesome. The calipers are heavy, which means they feel well-built. I have had them and used them for a couple of months now, and have had 0 issues. ... show more
Reviewed in the United States on February 14, 2026 by Luke Watkins

  • A good quality tool
The media could not be loaded. This is a heavy caliper! I've had the HF $20 special for a few years until I gave it away in hopes for a better one. This might be it! You really feel the weight of it once you take it out of the box, I'm still blown away by it. It feels solid! A good quality metal, says stainless... Haven't put a magnet to it yet. I didn't know it came with a cute little ruler, bonus. Everyone says the little thumb wheel is loose, which it is. But it provides a good solid roll when you use it to move up and down the rule slide. I like that it's rechargable, the only down side is that you must charge it, and you can't simply change out the battery if you need it in a hurry. But then how often are you in a hurry for a caliper? You don't need an expensive cut block for testing accuracy, just find a good quality Allen wrench that's listed in mm to test it. So far it's accurate out of the box. I didn't even have to turn it on with the button, I just moved the wheel up the slide and it activated. Without counting the time, it seems to be a 5 minute shut off timer on the screen. Each of the buttons are a good solid click, they scroll through each function well. Can't beat the price for this well made device. For advice with these tools, treat them gently as they are a measuring device with feelings. But seriously, being a precise instrument with digital display, don't just toss it on the work bench or in a drawer. Set it down with care and keep it in the box. ... show more
Reviewed in the United States on January 22, 2026 by He is

  • Sturdy & Easy to use. Case could be improved.
Positives: ● Seems very sturdy, but slides easily, as it should. ● Keeping a charge for up to 6 mo. a definite benefit. ● Worked well on the first day/first charge. Will have to use it more to add any detailed opinions about it. Negative/Could be Improved: ● The case is hard plastic only with no soft or absorbent lining. All past calipers came in a case with molded or cut foam insert that helped protect it from ambient moisture ... show more
Reviewed in the United States on January 20, 2026 by Nutty Teacher

  • Very accurate, go R-T-0
Works great, very accurate, but as others stated, a battery level indicator would be nice. UPDATE: Best RETURN-TO-ZERO of all my $30 price range Calipers. R-T-0 = Slide out to 6" and back serveral times and returns to ZERO most of the times, where others seem to change there return values each time.
Reviewed in the United States on March 26, 2026 by Vegas OBie

  • good quality for a good price
good tool for the price nice movement smooth lighted display is a nice feature
Reviewed in the United States on February 24, 2026 by susie Q

  • Solid Purchase
Exceeded my expectations thus far and the quality seems to be there as well. Measured a couple of copper pipes and the diameter measurements were spot on. Product feels solid in the hand, the gauge is real easy to read (backlighting too) and caliper slides smoothly. Hopefully the rechargeable battery will hold as that could be the only long-term weak point I can see. ... show more
Reviewed in the United States on March 12, 2026 by Jeffrey Miller

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