0.12 Feeler Gauge

4 min read Jul 05, 2024
0.12 Feeler Gauge

0.12 Feeler Gauge: A Precise Measuring Tool for Various Industries

What is a Feeler Gauge?

A feeler gauge is a precision measuring tool used to measure the gap or clearance between two parts or surfaces. It is a simple, yet essential tool used in various industries, including engineering, mechanics, and manufacturing. The gauge consists of a set of flat, flexible blades of varying thickness, which are used to measure the distance between two points.

What is a 0.12 Feeler Gauge?

A 0.12 feeler gauge is a specific type of feeler gauge that measures 0.12 mm or 0.0047 inches in thickness. This gauge is used to measure small gaps or clearances in precision applications, such as in the aerospace, automotive, and medical industries.

Applications of a 0.12 Feeler Gauge


  • Aerospace Industry: The 0.12 feeler gauge is used to measure the gap between turbine blades and compressor blades in jet engines.
  • Automotive Industry: It is used to measure the gap between piston rings and cylinder walls in internal combustion engines.
  • Medical Industry: The gauge is used to measure the gap between medical device components, such as heart valves and orthopedic implants.
  • Engineering: The 0.12 feeler gauge is used to measure the gap between moving parts in mechanical systems, such as gears and bearings.

Features and Benefits of a 0.12 Feeler Gauge


  • High accuracy: The gauge provides precise measurements, ensuring that the gap or clearance is accurate to the desired specification.
  • Flexibility: The flexible blades of the gauge allow for easy insertion into small spaces, making it ideal for measuring tight gaps.
  • Durability: The gauge is made from high-quality materials, ensuring that it remains accurate and functional over time.
  • Convenience: The 0.12 feeler gauge is a simple, handheld tool that is easy to use and requires minimal setup.

How to Use a 0.12 Feeler Gauge


  1. Select the correct blade: Choose the blade with the correct thickness (0.12 mm or 0.0047 inches) for the measurement.
  2. Insert the blade: Carefully insert the blade into the gap or clearance to be measured.
  3. Check the fit: If the blade fits snugly into the gap, the measurement is correct. If the blade does not fit, repeat the process with a different blade thickness.
  4. Record the measurement: Record the measurement and use it to adjust or modify the parts as necessary.

In conclusion, the 0.12 feeler gauge is a precise measuring tool that plays a critical role in various industries. Its high accuracy, flexibility, and durability make it an essential tool for professionals who require precise measurements. By understanding the features and benefits of the 0.12 feeler gauge, users can ensure that their measurements are accurate and reliable.

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