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Micro components continue to shrink in size, demanding ever-greater precision and improved handling of parts with sub-micron-sized features. New approaches in micro machining technology include higher-precision systems from traditional micro machining developers, as well as techniques using additive manufacturing processes and semiconductor wafer-scale technology on the smallest of micro parts.

Today’s products require high finishes, burr-free edges, freedom from contamination, and often close tolerances. Electropolishing provides all of those conditions and more in a matter of seconds for many metal parts. It is a process that has been used for more than a hundred years. It is widely known and the science is widely discussed, but its ability to run job shop lots and high-precision high-volume parts in the same equipment makes it a bit unique.

“Metrology and its relationship to manufacturing is rapidly evolving,” Ken Woodbine, president, Wilcox Associates, a brand of Hexagon Metrology (North Kingstown, RI), recently observed. “We are seeing larger quantities and faster speeds of measurement data collection. The next challenge is what to do with all that data.”

Today’s job shops can distinguish themselves from competitors by adding deep hole drilling/gundrilling to their offerings. But complex, custom-built machines require more floor space and a bigger investment.

Voith will deliver eight electric Voith Schneider Propellers (eVSP) to the Norwegian shipping company Østensjø, thus enabling resource-saving and energy-efficient operation of the four offshore wind supply vessels. The four ships will be built in Spain and are already equipped for the application of CO2-neutral hydrogen technology.

ESPRIT by DP Technology has announced extended support for Mazak Smooth Ai CNC. ESPRIT produces machine-optimized, edit-free G-code programs, program optimization, and machine simulation for Mazak’s machine tools.

Hanwha Aerospace USA has been recognized by Raytheon Technologies for excellence in quality, delivery and operational performance.

BLM GROUP USA has added more processing power to its LS5 and LC5 flat sheet laser cutters with the new option of a 10kW fiber laser source.

More than 70 years after the first CNC lathe, toolroom models are as useful as ever.

Three members of the OMAX Research and Development team, Michael Lo, Kevin Hay, and Dr. Axel Henning, have won the Best Paper at the Water Jet 2019 conference in the Czech Republic.