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New wire EDM models offer improved accuracy, faster cycle times and better finishes. They’re also getting easier to use. Makers of EDMs have stepped up their offerings, improving accuracy, speeding cycle times and producing better finishes.

When Rensselaer Polytechnic Institute needed clear plastic to make face shields for the coronavirus pandemic, conventional suppliers were unable to provide it. “We are now one of the largest purchasers of document covers in the country,” Robert Hull, acting VP for research at Rensselaer, said during a  webinar that SME and CESMII – the Smart Manufacturing Institute hosted last week.

This is the first in a series of articles that will cover the accelerating improvement in manufacturing technology.

Laser cutting and waterjet cutting: two great technologies that go great together? Or best when they play solo? As ever, the answer is it depends—on what work a shop has coming in the door, what materials are being processed most often, operator skill levels and, ultimately, the available equipment budget.

The thermodynamics of the extruder head, or “ThermoTag puts, a stamp undetectable to the naked eye on the physical properties of 3D printed parts. If proven and accepted through additional research, the phenomenon has implications for thwarting counterfeiting of parts and products, protecting intellectual property (IP) and tracing illegal manufacturing of weapons.

With vaccinations on the rise, the in-person collaboration that is still essential to doing business, including trade shows, is growing. But challenges to recovery from the pandemic remain. Global supply chains are struggling with multiple disruptions. Shipping rates are historically high. Computer chip shortages are curbing output.

Rockwell Automation Inc. and Plex Systems, developer of cloud-native smart manufacturing platforms, have entered into an agreement whereby Rockwell will acquire Plex for $2.22 billion in cash.

March 2021 U.S. cutting tool consumption totaled $177.6 million, up 18.8 percent from February's $149.5 million and down 2.6 percent when compared with the $182.3 million reported for March 2020.

The IM-8000 dimensional measurement system has a rotary unit, which allows for 360-degree measurement capability on both turned and machined parts.

3D Systems said the Food and Drug Administration (FDA) has provided 510(k) clearance for maxillofacial surgical guides 3D printed using its LaserForm Ti and DuraForm ProX PA materials.