Peter Zelinski

Peter Zelinski Editorial Director

The Ideal Climate Keeps Industry Safe

What is truly frightening about global warming is not the prospect of temperatures rising, but the zeal with which so many seem ready to beat down human industry in response to a hypothetical idea. 1.

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The Loop

Closed-loop control over the complete process is here. Then again, it’s been here all along.

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The Starting Point

Speed is just the first step. Using that speed effectively may require changes to your assumptions about machining.

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The Story So Far

When the time came to begin thinking about what to include in our latest special issue on high speed machining, I imagined an introductory article titled something like "High Speed Machining Comes of Age. " What was a relatively new idea several years ago is now much more widely known.

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Aerospace

Getting The Time Out Of Titanium

For Boeing engineers successful at high speed machining of aluminum, the next step is to mill faster in a more constraining metal.

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Standard Jobs Beyond Standard Speed

This job shop is defining the role of extremely high spindle speed in variable-volume, variable-part-number production.

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Die/Mold

Expanding The Toolmaker's Role

Skilled employees from this shop's mold machining area apply their expertise to running production batch machining jobs better.

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Price Caps Are Worse Than High Prices

People who write about metalworking, including me, sometimes fail to choose their words carefully. They often speak of a "shortage" of skilled machinists, when in fact the problem is one of reduced supply.

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Holemaking

The Dynamics Of Better Drilling

Vibration is at the heart of a variety of common problems in machining holes. Mathematical analysis is helping to bring about a better understanding of hole-making processes...including how these vibrations behave, and what steps to take to bring them under control.

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In Your Own Market, Take Stock

One of the emotions that came across at this year’s Westec show was hesitancy. Not gloom—nothing that extreme.

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Turning Machines

Mold Machining In Motion

This shop's strategy for limiting lead time on large molds affects the choice of machine tool. It also affects who does the programming.

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The Fluid Transition

A watershed moment in spindle evolution? For the latest generation of high speed spindles used in milling, spindle makers look beyond traditional bearings.

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Schunk
SGS H-Carb
Methods
Horn USA
One-Touch Clamps. No Tools Needed.
Mastercam
CoroMill Plura Ballnose
Let's Tailor a Program Unique to You - Fastenal
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