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Connected manufacturing and digitization technologies are spurring many of the major innovations in CNC machine controls that help machine shops cut metal and create parts as quickly and efficiently as possible.

Indianapolis-based Hurco introduces the Hurco MAX5 control with the new 3D Import feature that includes 3D DXF technology. This control feature allows the user to simply load the file they receive from their customer directly into the Hurco control.

Blockchain technology is becoming a key player in modernizing supply chains to enable easy tracking, automate transactions and delivery, and build end-to-end trust, Chandra Narayanaswami, principal research staff member, Member IBM Academy of Technology at IBM Research, told people attending a smart manufacturing session at the MD&M West conference here last week.

Makers of workholding devices face a moving target. The machine tools they work with are changing. There’s more high-speed machining. More high-feed machining. More multi-axis machines. New uses of coolant to reduce temperatures during cutting operations.

For certain machining applications, off-the-shelf cutters come up short. Here’s how to increase productivity, reduce costs, and improve part quality with a custom cutting tool solution.

According to McNamara, director of sales for Doosan Machine Tools America (Pine Brook, NJ), the most important tools in getting customers to move into five-axis machining are features within the control that make it simple to create, understand and prove out machining programs.

Mazak Corporation has announced its acquisition of MegaStir, a supplier of friction stir welding (FSW) tools and technology located in Provo, Utah.

Glenn Bridgman describes the difference between his shop’s manual grinders and its newest state-of-the-art CNC ID/OD grinder, a Studer CT960 OD/ID from United Grinding (Miamisburg, OH), as “feel vs. facts.” Bridgman, president of Bridge Tool & Die (Buckley, MI), believes that manual grinding is a somewhat personal operation.

Materials science has opened new possibilities for designers of cars, planes and other products. Metal alloys are now as precisely engineered as they are machined. The result is longer lasting, stronger parts. But with a wider selection of materials comes risk—how can you be sure that one piece of gray metal stock is different than another? Careful warehousing procedures and paperwork only go so far.

Titanium, stainless steel, aluminum and other super-alloys and exotic materials are on the rise for use in component manufacturing in growth industries such as aerospace, medical, and automotive.