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[Video Material] What is Geometric Tolerance: Roundness? Explanation of the Basics!

"What is roundness?" I will answer that!

This video explains the basics of "roundness," a type of geometric tolerance. - I want to know the definition of roundness. - When is it indicated? - How is it used on drawings? - What are the points to be careful about when using it? We will answer these questions!

Related Link - http://matsui-ss.com/

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Video content; 0:00 People who should watch this video 0:23 Definition of roundness 0:53 Examples of use

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Applications/Examples of results

Gas appliances, air conditioning equipment, medical devices, semiconductor-related items, etc.

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Matsui Manufacturing Co., Ltd. focuses on non-ferrous metals such as copper, brass, and aluminum, offering a consistent production system from hot forging to machining, pipe bending, brazing, and unit assembly. We propose suitable QCD (Quality, Cost, Delivery) to our customers from our four production bases located in Japan and abroad (Osaka, Tottori, Himeji, and China). Since our establishment in 1948 as a manufacturer of gas appliance parts, we have developed and manufactured various control devices related to gas appliances, petroleum, water, and air conditioning, marking half a century of history with the motto of "Customer First." We will continue to acquire advanced technologies, promote flexible thinking that breaks away from conventional concepts, and not only respond to user needs but also proactively propose solutions that anticipate the needs of end users. We look forward to your continued guidance and support.