100mm electronic digital caliper, carbon fiber dial, vernier caliper, micrometer, measuring tool, digital ruler

12 reviews for 100mm electronic digital caliper, carbon fiber dial, vernier caliper, micrometer, measuring tool, digital ruler

1. Rated 5 out of 5

   Super good quality with fast shipping and a low price.

   I like the 12 inch size for doing 3d printing designs. I just bought the new Bam...More

   I like the 12 inch size for doing 3d printing designs. I just bought the new Bambu lab A2L and can now do O scale model train buildings. Having a 12 inch digital caliper lets me adjust sizes down to the millimeter. They even included two extra batteries.

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   Ronan

   August 3, 2026
   Rated 5 out of 5

   Quality and accurate Calipers

   Great functional calipers. I love that it has fractional readout along with and ...More

   Great functional calipers. I love that it has fractional readout along with and decimal reading for standard US units. Verified its precision by measuring a few of my feeler gauges and this is very accurate. Functional, quality, durable calipers that are vey worth the price.

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   +1

   

   Joseph Rodriguez, Jr

   July 26, 2026
   Rated 5 out of 5

   Great quality, especially for the price.

   PROS - It comes with 2 batteries, and a metal ruler (nice bonus). The black / o...More

   PROS - It comes with 2 batteries, and a metal ruler (nice bonus). The black / orange contrast is very easy to read. It appears to be 100% accurate. The sliding is very smooth and tight. It's almost perfect.CONS - The battery compartment requires a screw, rather than the typical slide snap. On the up side it also came with a small screwdriver, it just seems unnecessary. That said, the battery should last a few years, so not a huge deal.This could be a deal breaker depending what you are planning to use this for. The back of the jaws is recessed, so you are supposed to be measuring with the outer 3/4 of the jaws. Still, if you have something thin and flat you might want to push it to the back of the jaws against the bar to get a perfect 90 for your measurement. The problem is that the housing for the electronics overlaps this by a tiny amount, so you are hitting the plastic housing instead of the metal. If you don't understand what I'm talking about then 99% chance this won't affect you. But I do consider this a design flaw. It just won't bother me for anything I'm doing. If it ever does I'll take my drimel and shave off those few thousands of an inch of plastic which is hanging over.

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   Ambycloud

   May 7, 2026
   Rated 5 out of 5

   Very Good

   It's great for the price, works very good

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   MIBONITO

   April 19, 2026
   Rated 4 out of 5

   Would be a 5 but I don't like the case

   I bought these specifically for measuring the walls of my 3D prints, and they ha...More

   I bought these specifically for measuring the walls of my 3D prints, and they have been a game-changer. The accuracy seems exactly as advertised, and the stainless steel build feels high-quality. If you're tired of guessing measurements with a ruler, these are a solid investment, though the packaging leaves a bit to be desired.The ProsCustomizable Tension: I love that it has a tension screw. You can adjust it so the movement is stiffer or looser depending on your preference, which is great for holding a measurement while you move the tool.Smooth Operation: The thumb wheel movement is very fluid and doesn't hitch or skip, making it easy to get those precise 0.01mm readings.Easy to Read: The LCD screen is large and clear, which is a huge help when you're checking dozens of measurements during a long project.Solid Build: The stainless steel body feels much more professional and durable than the cheap plastic versions.The ConsThe Case Sucks: While the tool is great, the case is poorly designed. There is no dedicated slot or compartment for the extra battery, so every time you open the case, the spare battery just falls out. It’s a minor annoyance that becomes frustrating quickly.Battery Storage: Because the battery just rattles around, I'm always worried it’s going to get lost or damaged.Final Verdict: For the price, the tool itself is a 5-star item. It’s reliable, smooth, and perfect for makers and hobbyists. However, because of the "battery-ejecting" case, I'm giving it a 4.

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   DW

   March 15, 2026