Aerospace
Varney Manufacturing Purchases Darex
Varney Manufacturing has purchased Darex, a company with which it has enjoyed close ties since Varney’s foundation by a former Darex president in 2003.
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Haimer Shrink Fit Toolholders Raise Boulevard's Feed Rates
Haimer’s Inductive Shrink Fit technology provides efficiency benefits over side-lock and collet holders, with Boulevard Machine & Gear seeing its feed rates more than double on certain materials.
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Desktop Metal and Uniformity Labs Make 6061 Aluminum for AM
Desktop Metal and Uniformity Labs have created a sinterable 6061 aluminum powder for binder jetting AM production.
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Chiron Develops Laser-Metal-Deposition 3D Metal Printer
Chiron enters the metal additive manufacturing market with its AM Cube, which can change deposition heads during active processes, utilizing different feedstocks for different purposes.
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Five-Axis Grob G550T Tightens Cycle Times and Accuracies
The five-axis Grob G550T not only cuts cycle times and tooling costs for aluminum aerospace applications, but provides exacting accuracy for titanium and Inconel applications.
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Ingersoll and Bell 3D Print 22-Foot-Long Rotor Blade Mold
Ingersoll and Bell have completed a 22-foot-long main rotor blade mold through a combination of 3D printing and five-axis machining, saving months compared to traditional processes.
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Walter's AC001 and A3000 Introduce Preset Vibration Damping
Walter’s AC001 vibration damping adaptor for long milling tools and A3000 boring bar line include preset axially and radially flexible damper elements to enhance stability for machining deep cavities.
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Starting with the End in Mind: An Exit Strategy for Machine Shops
John Shegda and Eric Wilhelm each had different ideas about how they wanted to phase into retirement. The exit strategies for the three successful manufacturing businesses the two men operated included a mix of seeking equity groups, selling the business, or transitioning into an employee stock ownership plan. All it took was a friendly suggestion from a mutual friend to set them on a different path.
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GWS Tool Group Acquires Taurus Tool & Engineering
GWS Tool Group has acquired Taurus Tool and Engineering, a manufacturer of precision custom round, HSS and carbide-step tools.
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Meet the 3D Printed Parts That Are on Their Way to Mars
Five components of a critical instrument were made via electron beam melting, a technique able to deliver the hollow box beams and thin walls. But 3D printing was just the first step.
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