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Maybe your company specializes in aerospace or medical components, and you need to produce complex geometries in metals too tough to cut via conventional machining methods.

High-speed, small footprint milling machines have challenged traditional spindle retention knob technology to achieve the design safety required in today’s advanced shops.

I’m always amazed by the wide range of technologies that go into the process of machining. At EASTEC 2019, I saw the latest and greatest technology from machine tool builders, cutting tool manufacturers, measurement providers, software developers, and many more.

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.

Grinding is a vital process for manufacturing and finishing precision parts, but some manufacturers overlook some of the key ways they can improve the grinding process. In this episode, Alan Rooks, editor in chief of Manufacturing Engineering magazine, talks with Doug Henke, technical specialist for DCM Tech, serving the South & Southeastern United States and Mexico, about the main reasons a manufacturer should take the time to optimize their grinding processes; the root causes of some common grinding problems; high level optimization tips for grinding operators; and how selecting the proper abrasive can be a difficult task but is essential.

Every manufacturer aims for faster, better parts. While chip making time is often the focus when it comes to time savings, Chris Mahar, Associate Editor of Manufacturing Engineering, talks with Steven Baier, Vice President of Sales for Haimer USA, about time savings that go beyond cutting time.