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Marshall Aerospace and Defence Group is now using 3D printing from Stratasys to manufacture flight-ready parts for several of its military, civil and business aircraft—while producing specific ground-running equipment at a lower cost than aluminum alternatives.

Tolland, Conn.-based CNC Software Inc., developer of Mastercam CAD/CAM software, announces the release of Mastercam 2020. The new release increases machining productivity and reduces overall production costs with new 2D through multiaxis milling automation features, CAD and model preparation improvements, improved machine configuration, 3D tooling, and more.

Manufacturing automation is trickling down from the massive automotive assembly lines toward the “mom and pop” machine shop. As you take your first look at automation, consider the benefits of and barriers to this technology.

Rod Zimmerman of cutting tool manufacturer Iscar Metals lives in a pleasant green zone in a Fort Worth suburb. Yet within a half mile of his home, an oil company has sunk a vertical hole 7,500′ (2,286 m) deep, from which it has splayed nine lateral lines, each going about half a mile.

Drilling advancements have spurred the evolution of oil and gas operations from simplistic single-well pad fields to more complex multi-well pads. Today, many producers are using fracking and lateral drilling techniques to place 10 or more wells on one pad.

With larger turbine components, compared to automotive and aerospace, plus assembly challenges, new machining technologies are gaining popularity. The conventional milling and broaching techniques in turbine blade machining, with the high tooling costs and abrasive flow issues, are fast fading, as modern assembly methods continue to drive machining tolerances to new heights

I just returned from IMTS in Chicago and my first thought was, “where will I be able to rack up all those bonus steps I got last week?” On the easiest day, I walked 7.9 miles, and I topped 10 miles on two other days. It’s easy to understand why.

In a perfect CNC world, the first part is always a good one. There’s no need for extra blanks or barstock. Setup times are only as long as is needed to swap out a few tools and load a new program. There’s never a crash, never the need to reprogram an inefficient bit of code. The operator just pushes the green button and out pops a finished workpiece minutes or hours later.

For today’s industrial cutting tool manufacturers there is a continuous and increasing demand for faster cycle times, better asset utilization, tighter tolerances and improved quality. Running a successful manufacturing facility takes more than acquiring the latest state- of-the-art equipment and the most advanced grinding technology.

Step inside Pride Solutions LLC’s bustling shop floor in Hutchinson, MN, and you’ll see a shiny new CNC lathe turning out tube after tube of aluminum. While Pride’s machinists do more important things, a Universal Robot model UR10 collaborative robot (cobot) does the grunt work, loading and unloading the machine to keep up with high-volume orders.