About this Course
“Measure twice, cut once,” is a phrase that is often heard in the working world. This phrase simply means that if the measurement is not correct, the cut will not matter.
To minimize the chance of a “bad cut”, the development of precision measuring instruments came about. These tools provide a very precise measurement to allow a reading in the thousandths of an inch or millimeter.
Precision measuring tools can be used for detailed measurements of inside diameter, outside diameter, roundness, surface finish, lengths, and depths.
By the end of this course, you will be able to:
State the purpose of precision measuring tools
Explain the difference between direct and indirect measurements
Define accuracy and error
List the different categories of precision tools
What You Get
Certificate of completion
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At your own pace, save progress as you go
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Content is updated and current
Precision Measuring Tools
Direct Versus Indirect Measurements
Accuracy, Precision, and Error
When Does My Course Expire?
Your course will expire one (1) year after you purchase it (the date you submit payment), unless the course itself indicates otherwise.
How Quickly Will I Get My Certificate of Completion?
Once you finish your course and pass any required exams, you can print your certificate of completion right away.
What Can I Do If I Lose My Certificate?
If you lose your certificate of completion and need a new one, you can contact customer service at (877) 881-2235 or email@example.com.
What If I Need a Refund for My Training Course?
If for some reason you are not happy and would like a refund, send us a request within 72 hours of purchase. Here are the eligibility requirements you must meet:
Your purchase was made no more than 72 hours prior to your refund request.
You have NOT
Attempted any portion of a test or exam.
Requested or been issued a certificate of completion.
Completed 50% or more of the purchased course.
If you meet all of these criteria, submit your refund request in writing via email to firstname.lastname@example.org with a proof-of-purchase receipt and an explanation for why you are requesting a refund.
You can find more information about our refund policy here.