Desktop Metal Dimensional Accuracy & Surface Finish

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The Desktop Metal process is designed to provide “near net shape” parts that achieve tolerances comparable to casting. When tight tolerances or smooth surface finishes are required, users should expect to employ secondary operations (milling, grinding, polishing, etc.). Studio System parts are currently achieving tolerances of +/- 0.5 mm for parts less than 60 mm. (+/- 0.02 in for parts less than 2.3 inches), or between 0.8% and 2%. This means that a 1” part should be 1″ +/- 0.02”, and a […]

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Testing 17-4 ph Stainless Steel from Desktop Metal

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Out of my own curiosity, I wanted to see how our printed stainless steel compared to common production stainless steel like 304. I took a few samples to a friends shop and talked about what I wanted to do and off we went. First, 304 is probably one of the most common general use steels made and used in industry. 17-4 is a bit more specialized but its most sought-after features are its high strength and corrosion resistance. This is […]

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Pedal to the Metal: 3D printing with Desktop Metal

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Desktop Metal 3D printers are the latest addition to our lineup of best-in-class product development solutions. This groundbreaking line of metal 3D printers finally provides a solution to the limitations seen with other metal 3D printers currently on the market—limitations in speed, materials, and accessibility. We’re happy to provide 3D metal printing solutions with Desktop Metal that are quick, affordable, and offer a variety of materials, such as steel, aluminum, titanium, and copper.   There’s been a lot of buzz […]

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