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Specifications alone don’t tell the full story of a machine’s value – discover three key areas to explore when making a machine tool purchase.

AM is used in everything from aerospace and automotive to consumer products. But some of the earliest and most significant applications are in healthcare. To this end, the theme of this month’s Manufacturing Engineering is medical machining.

Tool presetting machines are a wise investment for machine shops that want to increase their machine utilization. Idle machine tools are often indicators of inefficient machining operations, and stopping a machine tool for any reason is synonymous to losing profits.

Using 3D printing, or additive manufacturing (AM), in health care is on the rise, with the market expected to be worth nearly $26 billion by 2022. This growth goes well beyond just prototyping, as AM is already used throughout the industry to solve problems and improve care.

Formlabs was founded by MIT researchers in 2011, when high-quality 3D printing was inaccessible for most. We’ve now shipped over 50,000 machines while cementing our mission to “expand access to digital fabrication, so anyone can make anything.”

Mayo Clinic’s 3D Anatomic Modeling Laboratory is inventing how to use 3D printing for surgical planning and instruction. People undergoing new, uncommon or complex surgeries at Mayo Clinic may benefit from access to the clinic’s expertise in 3D anatomic models. The models the lab builds also helps with patient and medical education.

Years ago, when I worked in New York City, I bought a Sony Walkman for my daily commute. It was cutting edge technology and I was an early adopter. I imagined that I looked pretty cool, listening to tunes I organized myself on a mix tape. Fast forward to today, where music is everywhere, on every conceivable device.

Manufacturing Engineering asked thought leaders at five companies for their views on challenges and trends facing the metalworking industry.

Today, laser technology in manufacturing touches all of our lives on a daily basis; lasers cut air bag material and weld air bag detonators for our in-car safety; lasers weld the batteries in many of our mobile devices; lasers drill aero-engine components for planes; lasers cut the glass for our smart phones and tablets screens; lasers weld the drivetrains in our cars and trucks; lasers cut medical stents that increase and enhance our lives, just to name a few.

There have been many process improvement trends in manufacturing over the decades, and none have had more significant ROI than machine monitoring. The increase in machine monitoring is owed in large part to the rise in popularity of the open and royalty-free interconnectivity standard MTConnect.