Columns

Saving Time and Money on the Shop Floor with AM

The ways additive manufacturing is presented sometimes miss the most practical and valuable ways it can be used.

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Improve CNC Productivity by Addressing Three Production Issues

To boost a CNC machine’s productivity, prioritize improvements to machine setup time and production runtime.

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Reading What the Dial Indicator Is Saying

Dial indicators provide good value for their resolution. With a glance, one can quickly determine if the part is larger or smaller than the master setting and by a degree of how much.

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Solving Process Issues With a Detail-Oriented Approach

It is essential for a machinist and a shop to have the discipline to pause a process and reassess when encountering issues, even when schedules are tight.

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Little Wins Create Value in Additive Manufacturing

How to create value with a multi-level approach to additive manufacturing.

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Measurement

Performance Digital Comparators Offer an Alternative to Bench Amplifiers

Electronics today allow for matching the linear variable differential transformer performance and digital indicator size into a new digital comparator that provides even more value than traditional bench amplifiers.

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A Unique Additive/Subtractive Process for Injection Mold Components

This hybrid machining approach takes advantage of the benefits of deposition 3D printing while using CNC machining to overcome its limitations.

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Process Modernization is Scary but Necessary

When done correctly, process modernization can help secure a shop’s future in the industry and open new opportunities.

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3 Examples of Machines that Combine Manufacturing Methods

Certain “hybrid” machines combine some form of additive manufacturing with CNC subtractive manufacturing. Columnist Mike Lynch, President of CNC Concepts Inc., explores three types of these machines here.

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Measurement

Determining Out-of-Roundness at the Point of Manufacture

George Schuetz, Mahr Inc.’s Director of Precision Gages, offers these techniques for measuring roundness on the shop floor.

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Will the “Great Resignation” Become an Opportunity for Manufacturers? Get Ready for the Returning 3 Million

The Great Resignation will become a Great Reapplication when employees currently able to stay out of the workforce return to it looking for something better. Machining employers that are already evaluating candidates for fit, without demanding specific skills coming in, might be positioned well to draw upon this wave.

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IMTS 2022 Review: Attention to Automation Extends Beyond the Robot and the Machine

The advance toward increasingly automated machining can be seen in the ways tooling, workholding, gaging and integration all support unattended production. This is the area of innovation I found most compelling at the recent International Manufacturing Technology Show.

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Thermo SL Brass EDM Wire
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