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Hang On Tight

Smart chucks and zero-point locating systems, quick-change vises and modular workholding are good examples of advanced workholding systems, but you might be thinking, “Who needs it? Give me a 6" machinist’s vise, a three-jaw power chuck, some toe straps and a few T-nuts and I’ll make whatever parts you send my way.”

Two Roads to Toolpath Evolution

The evolution of toolpath development has taken two routes, according to Ben Mund, senior market analyst for CNC Software Inc., Tolland, Conn.

Thread Mills Take on Tough Materials

When it’s time to put threads in parts, particularly those made of difficult-to-machine materials, thread mills are often the right choice. Thread mills cut threads with a cutting head typically smaller than the hole, unlike taps that are sized to match the hole diameter.

No Burrs, No Defects

A burr could become a danger point in the turbine engine. Classical manufacturing processes like turning, milling and grinding can lead to burr formation and unwanted sharp edges.

New Management, Processes Deliver Growth to SPM

Long-term customer contracts are a lofty goal for every contract manufacturer. At Shapes Precision Manufacturing (SPM), that goal is being achieved by a strong new management team using new fabricating processes initiated by a skilled workforce.

Walter Acquires Melin Tool Co.

Walter has reached an agreement to acquire the Melin Tool Co., a privately-owned, Cleveland-based company and manufacturer of solid-carbide and HSS end mills, drills and countersinks.

IPG Photonics Launches LightWELD Handheld Laser Welding System

IPG Photonics Corp. has launched LightWELD, a new handheld laser welding system. The LightWELD product line enables fabricators to benefit from the greater flexibility, precision and ease of use enabled by laser-based solutions over traditional welding products, according to IPG Photonics.