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Before the coronavirus pandemic upended normal life and essentially shut down commercial airliners, the aviation industry had a projected need for 40,000 new aircraft—planes, helicopters, air taxis, and unmanned aerial vehicles—in the next 20 years.

As with so much else in manufacturing, enterprise resource planning (ERP) software is a byproduct of the Third Industrial Revolution. Where electronics began transforming manual lathes and mills into CNC machine tools some 60 years ago, so too have computers and information technology given us CAD/CAM, ERP, PLM, and so much more.

Controls help make modern manufacturing go. Controls help shop floor employees monitor Industry 4.0 technology. Controls also boost productivity on the shop floor. Technology companies are highlighting improvements designed to maintain the forward momentum of advanced technology.

With the potential for a 30% productivity increase or even more, there's a strong incentive for automating CNC machining processes. But before you flip the switch on that robot, you’ll need to check out the surrounding tools and processes.

Advanced cutting tools can maximize metal removal rates (MRR) when machining even the most difficult-to-machine materials. Powered by the latest CAM programs, these machining strategies are known variously as high-speed, high-efficiency, optimized roughing and also by proprietary brand names like Mastercam’s Dynamic Milling.

Balanced toolholding assemblies, with even weight distribution, operate better. Unbalanced assemblies may experience vibration and shorter tool life, which are amplified by high machining speeds.

The figurative skull and crossbones marking the tech-demo and -validation period commonly called the “valley of death” are in the rearview mirror, MxD CEO Chandra Brown asserts.

Teaching at Desert View High School in this close-knit area of Tucson, Ariz. can be quite a challenge. Our student body is about 90 percent Hispanic, and in many households both parents have to work.

We have been remiss in not reporting a great deal on wearables since starting this magazine in early 2016. So, in this issue, we tackle that subject on two fronts of great import: worker safety and worker retention.

Seco has completed the acquisition of the cutting tool division of Quimmco Centro Tecnológico (QCT), a subsidiary of the Quimmco Group. The cutting tool division acquired from QCT has three locations in Mexico to support customers and is a leading solid-carbide tooling manufacturer, specializing in custom products and reconditioning.