Your Guide to Measuring Tools: How to Choose the Best

Measuring tools are used in a wide array of industries, including automotive. These tools measure space and depth and verify even minute details. Many machinists find it challenging to select the right measuring tools for their arsenals. Learning about the various available tools and their functions is essential for selection. 

Understanding Various Measurement Tools

No matter the industry, there are measurement tools that prove critical. Accuracy is essential when using any measuring tool regardless of its scope. With this guide, individuals will find it easier selecting the right tool for the job by understanding how these tools operate and are used. The following information offers an overview of each type of measurement tool to help individuals select one wisely. Readers can learn more at

Slump Cones

Slump cones are used in the cement industry. This measuring tool features a galvanized steel cone that measures the slump rate of concrete expressed in millimeters. The slump rate indicates the strength of concrete, which is a factor essential in construction.

Scales & Spring Balances

Scales and spring balances measure in mass and provide readings in kilograms or grams, depending on the tool. Scales work by measuring the amount of pressure exhibited by a measured object. Spring balances feature a spring that stretches, measuring the mass of a unit. The more the spring stretches, the greater the mass.


Micrometers are often called micrometer screw gauges and use a calibrated screw to measure various components in mechanical engineering. These tools are often used in conjunction with digital calipers and verniers. Micrometers measure in millimeters, and some offer a high level of precision, with the ability to measure down to one-hundredth of a millimeter. Micrometers are one measuring tool used in many industries. 


Calipers are a highly efficient tool used to measure precisely. Sliding calipers have two heads, with one being fixed and the other being a slide. Individuals simply insert the item that needs to be measured between the two heads. The user will then simply read the measurement put forth by the vernier, which is the sliding head of the caliper. Calipers can be analog or digital. 

Feeler Gauges

Feeler gauges are often referred to as a block. This tool features a metal blade with an exact thickness used to measure the spacing between two elements. Depending on the industry, this measurement may be referred to as gap width. 

Straight Edge and Scale

Straight edge and scale tools are simple mechanisms used to measure highly specific lengths. These tools can be used to trace a line and find its length, expressed in millimeters. These tools are often made of metal and used by auto shops and workshops in multiple industries. 

Profile Gauge

Profile gauges are used for measuring shapes or geometric dimensions. These gauges can be designed for use with cylinders, sprinklers, drill bits, and much more. These tools can also be used to measure angles, latitudes, and spheres. 

Discover Further Information

With so many tools on the market, individuals sometimes find it challenging to select the right one for their needs and particular industries. The above information gives readers a good starting point to help them learn about the available options. 

Measuring tools are essential for many machinists in a wide array of industry niches. These tools allow users to obtain precise measurements used in machine engineering and other fields. Having an arsenal of tools at your disposal makes light work for measurement tasks. 

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