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If you can’t trust your measurement system, you can’t trust the data it produces.

“GD&T was developed to address the many problems that had been encountered over the years as companies tried to describe their part geometry.”

The rapid growth of in-line gaging over the last few years has been focused primarily on the use of this approach as a tool for improving quality.

In manufacturing, repeatable, measurable process is prized while “winging it’ is verboten. And for good reason: process equals discipline, safety and efficiency.

Faced with slimmer profit margins in a shrinking economy, today’s leaders of manufacturing businesses find themselves scrutinizing every aspect of their business model to find ways to shave costs.  Profitability targets are getting harder and harder to attain, while ever-present threats of economic trouble loom ever larger.

Today’s manufacturers have plenty of options when it comes to probes, as advances in probing technology have allowed for better and faster machining operations.

GD&T is difficult to get right even though it is very logical. What does “right” mean? Right means several things, but mainly that it imposes achievable, fully function based and only necessary permissible limits of imperfection using absolutely syntactically correct code.

Risk can’t be discussed in general terms. Risks are specific in nature. Executives, entrepreneurs and consumers should identify and describe risks as articulately as possible.

Goal setting is a powerful process for thinking about your future, motivating yourself, and turning your vision of the future into reality.

Last year at this time I wrote a column in which I criticized the practice of having calibration labs make acceptance decisions in their reports.