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So you’ve heard all sorts of good things about Swiss-style, sliding headstock CNC lathes and have been thinking about investing in one.

Horizontal machining center technology—a long-time mainstay of OEMs and Tier One contract manufacturers—has morphed into space efficient, versatile machining platforms that any high-mix job shop can benefit from.

When weighing the choice of replaceable-tip mills and drills or solid-carbide tools, consider this succinct statement from one industry expert: carbide equals cost.

Many job shops hold onto traditional, inexpensive tooling systems. ER collets and Weldon flats are tried and true; they work and are proven. At the same time, newer, advanced machining technology, such as multi-axis machines, may perform better when newer, advanced (and more expensive) toolholders are deployed.

Advanced laser technology has been instrumental in making the four affiliated companies of the Diversified Tooling Group, Madison Heights, Mich., into a leading supplier of single-source manufacturing solutions to the automotive, heavy truck, defense, industrial equipment, power generation, rail and foundry industries.

Customers and partners of BIG Kaiser Precision Tooling teamed up to generate a $7,283 donation to benefit the National Robotics League (NRL). The amount is nearly 10 percent more than last year and the fourth year-over-year increase in NRL funding from BIG Kaiser.

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.

Because it is a production cost, reducing the need for deburring can help the bottom line. In this podcast, part two of two, Alan Rooks, Editor in Chief of Manufacturing Engineering magazine, talks with Dr. LaRoux Gillespie, a researcher, engineer, manager, consultant, and writer with an extensive knowledge base on deburring and finishing. In this episode, the discussion focuses on ways to reduce deburring costs in forming and fabrication operations, such as improving product design; preventing burrs; minimizing burr properties; and removing burrs during the main fab process. Also discussed are how shops can determine if deburring or edge finishing is needed, and how they can choose among the 124 different deburring processes.

Solid-carbide round tools have seemingly been around forever; before them, high-speed steel (HSS) tools ruled the roost, and after them a growing selection of alternative processes like indexables, EDM, waterjet and now additive manufacturing emerged as competition.

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.