Best Metric Dial Calipers of 2025

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Metric dial calipers are an essential tool for precise measurement in a variety of industries. They are designed to measure the diameter or thickness of small objects with high accuracy. This type of caliper is equipped with a dial gauge that displays the measurement in millimeters, making it easy to read and interpret. The calipers are made of high-quality materials, such as stainless steel, to ensure durability and longevity. They come in various sizes and shapes to fit specific measurement needs. Metric dial calipers are commonly used in manufacturing, engineering, and scientific research to ensure accurate measurements for quality control and product development.
At a Glance: Our Top Picks
Top 10 Metric Dial Calipers
Anytime Tools Dial Caliper: Dual Reading Scale
The Anytime Tools Dial Caliper features a dual reading scale that allows you to read in both inch and metric. Made of hardened stainless steel throughout, it offers accurate measurements for inside, outside, step, and depth. The raised sliding surface prevents wear and defacement of graduations, and the covered stainless steel rack ensures durability.
150 mm Metric Dial Calipers MDC-6
Measure inside, outside, step and depth accurately with 150 mm Metric Dial Calipers MDC-6. The dial resolution is 0.02 mm and the accuracy is +/- 0.02 mm per 150 mm. The calipers are constructed with hardened stainless steel with a high-quality finish.
Anytime Tools Premium Dial Caliper
The Anytime Tools Dial Caliper offers exceptional precision with its finely tuned gears, ensuring smooth operation and accuracy in your measurements. With a graduation of 0.02mm, you can trust that even the smallest details are captured perfectly. The double shock-proof design adds durability, making it ideal for various measuring tasks without the worry of damage. You can easily measure external dimensions, internal sizes, and depths, providing versatility for your projects. Plus, it comes in a padded case, making it convenient to store and transport.
Accusize Industrial Tools 0-6''/0-150 mm by 0.001''/0.02 mm Inch/Metric Dual Needle Precision Dial Caliper Stainless Steel, P920-S236
The Accusize Dual Needle Dial Caliper is a precision measuring tool designed for accurate inside, outside, and depth measurements. Made with hardened stainless steel, this caliper is durable and built to last. Its large clear dial allows for direct reading to 0.001"/0.02 mm, providing precise measurements. With two separate needles for inch or metric readings, this caliper offers versatility and convenience. The precision ground and micro-lapped adjusting slide allow for fine adjustment, ensuring accurate measurements. Whether you're a professional or a DIY enthusiast, the Accusize Dual Needle Dial Caliper is a reliable tool that will help you achieve accurate measurements for your projects.
General Tools 144MM Plastic Metric Dial Caliper
The General Tools 144MM Plastic Metric Dial Caliper is an affordable tool that offers precision measurements. It can measure inside, outside, depth and step measurements with its large and clear dial that reads to 0.001mm. The 6-inch bar scale has 1/16-inch and 10mm graduations on the front and a fractional conversion table on the back. The free-wheeling friction roller improves accuracy. This tool is designed to help artisans and DIYers work smarter, measure better, and repair more productively.
Fowler Inch/Metric Dial Caliper
The Fowler Dial Caliper is a versatile measuring tool that provides accurate measurements with an accuracy of ±0.001"/.02mm. Its raised sliding surface prevents wear and defacement of graduations, ensuring precise readings every time. The covered rack helps prevent dirt and debris from entering the gearing, reducing measurement errors. With its 4 measuring capabilities, this caliper can be used for measuring inside dimensions, outside dimensions, depth, and step measurements. The knurled lock screw securely holds the sliding jaw in position, allowing for easy one-handed use. The large white dial with colored graduations provides clear and easy-to-read measurements, making it convenient for users. The Fowler Dial Caliper comes with a fitted case for storage and transportation.
Stainless Steel Dual Reading Dial Caliper
This dial caliper is made of hardened stainless steel with a non-glare finish that is accurate to 0.001” or .02 mm. The 0-6” or 0-150 mm dial caliper face reads in both inch and metric increments with a covered stainless steel rack to prevent debris from clogging gears and to prevent measurement errors.
PROLINEMAX 6'' Dual Reading Dial Caliper
This dial caliper is made of hardened stainless steel with a 6"/ 150mm range and a graduation of .001"/.02mm. It comes with a case and has a shockproof system for the dial face, which reads in both inch (black) and metric (red). The adjustable bezel has one revolution with 100'' per rev. The dial face diameter is 1-1/2'' and the caliper weight is 7 ounces.
Dial Calipers 0-15cm Range with High Precision
This Dial Caliper features a clear and intuitive dial scale, with a range of 0-15cm and a high precision of 0.02mm. Its hardened glass cover and anti-scratch coating ensures anti-glare and anti-scratch performance. The locking screws fix the dial to prevent rotation, making the reading more accurate. It can accurately measure external dimensions, internal dimensions and depth, and is ideal for metal processing, woodworking, automotive and mechanical processing applications.
Prolinemax 150mm Stainless Steel Dial Caliper
This dial caliper is made of stainless steel and has a jaw depth of 1-3/4'' / 43mm. It has a 0.02mm graduation and can be used for both OD & ID measuring. The caliper is also shockproof and comes with a case for storage. The case overall dimension is 9-3/4''L x 3-1/4''W x 1-1/4''H.
Frequently Asked Questions (FAQs)
1. What is a metric caliper?
They have a graduated dial that displays metric measurements with 0.01mm or 0.02mm graduations. Dial calipers use adjustable jaws that slide along a beam to measure between two opposite sides of a tool or part.
2. What are the 4 measurements of a dial caliper?
There are 4 measurements you can make with a dial caliper and those are outside diameter/object thickness, inside diameter/space width, step distance, and hole depth.
During our metric dial caliper research, we found 24 metric dial caliper products and shortlisted 10 quality products. We collected and analyzed 17,143 customer reviews through our big data system to write the metric dial calipers list. We found that most customers choose metric dial calipers with an average price of $28.83.
The metric dial calipers are available for purchase. We have researched hundreds of brands and picked the top brands of metric dial calipers, including Anytime Tools, Taylor, Accusize Industrial Tools, General Tools, Fowler. The seller of top 1 product has received honest feedback from 263 consumers with an average rating of 4.9.

Brian Howie is a content writer and senior industrial designer. After graduation from Westminster College, he has been engaged in product design and manufacturing for 18 years. Brian Howie has always found great pleasure in designing industrial products and sharing his ideas and experience online.