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New retrofit systems make it possible to quickly, easily and cost effectively transform the standard external-coolant live tooling heads on turning machine turrets into those with through-tool-coolant capability. And shops that have done the retrofit are experiencing longer tool life, more efficient chip control and less heat generation.

3D Systems (NYSE:DDD) announced today that Avi Reichental has stepped down as President and Chief Executive Officer and as a Director of the Company, effective at the close of business on Wednesday, October 28, 2015, by mutual agreement with the Company’s Board of Directors.

If a study by Deloitte from early this year was on target, 2017 will record a 2% increase in global aerospace and defense revenues and commercial aircraft production is likely to keep rising in the near future.

The past 12–18 months have been more exciting than any similar period in the history of additive manufacturing (AM), more commonly known as 3D printing.

Advanced tool grinding technology, more capable and precise than ever, has meant new ground-breaking cutting tools, such as a variable geometry designs. Just as importantly, other machine tool providers need to offer automation and advanced in-process sensing to make proven tool grinding operations even more efficient.

A new breed of turbochargers constructed of super tough alloys operates at higher temperatures and rotational speeds than ever before, resulting in greatly increased output in a smaller package for gas and diesel engines alike.

General Electric Co. (Boston) intends to sell 10,000 3D printing machines in 10 years, building upon acquisitions it announced last year.

Carbon fiber reinforced polymer (CFRP) composite materials deliver the important performance advantages of high strength-to-weight ratio, durability, and extreme corrosion resistance in lightweight structures, valued especially for demanding aerospace and oil and gas industry applications.

Tool life, geometry, and stability largely depend on proper edge preparation. Tool Flo, located in Houston, Texas, is a manufacturer of carbide cutting tools such as inserts for threading, turning, and milling. The company uses Alicona’s optical 3D measurement systems in the quality assurance of inserts.

GE (NYSE: GE), the world’s leading digital industrial company, has reached an agreement to acquire a 75% stake in Concept Laser GmbH for $599 million (€549 million). The agreement allows for GE to take full ownership in a number of years.